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k1nky-fool · 1 year

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They Called Her Mania

Part 3/?

Masterlist

Doom Slayer/ OC (Mania)

Pairing: M/F

Rating: Explicit (NSFW)

Warnings: horny filth, size kink, oral (f-recieving), some dom/sub dynamics, but both are switches.

For @ninjarose23 because you were kind enough to comment on my last chapter.

-X-

It was unfortunate what he found on the other side of the gate. There was minimal demon resistance. Apparently it actually took a bit longer for a place to fill back up after he'd cleared it.

He procured his helmet, and he found the sweater that Mania had left behind. However, her twig was in a less than ideal condition.

It had completely snapped in half; probably the result of a larger demon stepping on it. More unfortunate that the demon hadn't at least gotten stuck in the foot with the nails, but the bat was not in any state to be repaired.

He would definitely have to find her a new weapon. Mania had said she was near-sighted. Which meant the majority of guns would be out of the picture. Not to mention, she was also nearly half his size, so any of the wide-range, heavy weapons were also not viable. Though there was definitely one gun she would probably thrive with: shotgun.

It wasn't a good idea to try to hit a demon with a shotgun at long range anyway. But a sawed-off barrel and a melee weapon would be right up her alley. It was absolutely stunning to see her work with a melee weapon.

Small, soft, Mania, that could kill anything she came across, and leave him begging just to let him touch her. The thought of holding her came back full swing, only now he wished he'd ignored Vega, and pinned her to the workbench just to see how much of her fantasy she'd let him get to before stopping him.

"Your heart rate has risen with no exterior motivation, and I am reading a spike in testosterone." Vega commented.

There was never a time he wished he could smack Vega before, but he was coming dangerously close to it. "I'm heading back."

The portal opened, and he stepped back into the threshold of the Fortress. Mania was nowhere to be seen. He headed back to his workshop, taking off the armor, and leaving the retrieved items there, while he went off to take a shower.

He didn't know how many hours he'd been awake at this point, but Vega hadn't mentioned that he was nearing the edge of his sleep schedule, so he would continue on for now.

Mania was still absent, and she didn't come to the workshop. He knew she'd talk to him when she was ready. But he couldn't pressure her into saying or doing anything. He certainly couldn't pressure her into trusting him.

The slight burnout from working tirelessly on his armor repairs was getting to him, though. Vega would have to run a diagnostic on his armor, anyway. Instead of burning himself out further, he took a book off the shelf and left to rest in his room.

Surprise came when Mania was waiting for him outside the bedroom. She looked frozen in place, struggling to say anything at all. He just opened the door, and let her step inside first.

It took her only a moment to be sure of her choice and take his invitation. "Umm… your room is bigger than mine."

"The Fortress was a command center. This was supposed to be a general's room, but yours was a vice commander's." He explained. She looked around at his excuse of decor. Most of it was just guitars, shelves of vinyl records and video games, and old Metal band posters.

"Well, you certainly found your niche." She chuckled, though the silence he left open made it awkward, and it was getting to her. "I- I'm sorry I freaked out on you. I- I just… you've been nothing but kind to me, but I still- … you didn't deserve that, and you-"

"I'm not angry at you." He interrupted her rambling. He went to sit down on his bed, leaving enough room for her to do the same if she wanted. "You got scared. It happens." He said, "The least I could do is trust you with my name."

She pulled his tags out of her pocket, undoing the small tangle. "Flynn B. Taggart." She read off. "I figured you were probably a marine. I knew a few that worked at the shop and you remind me a bit of them the way you carry yourself. At least it's not the same as army guys."

"Figures nothing much had changed in the hundred years I was gone." He chuckled.

"Well, I find military guys are creatures of habit." She remembered. "Even you have your habits."

A teasing smile spread across his face. "Oh, you've been looking into my habits now."

"Not on purpose" She defended, sitting down on the bed with him. "You're just really obvious."

"I am not-"

"You have terrible posture when you're around the Fortress," She began, "but every time I walk into the room, you straighten right the fuck up."

"Alright, you found one habit-"

"You also bite your tongue when you're concentrating." She pointed out.

"I- " she was right.

"You also crack your knuckles like I do." She listed, "And when you zone out while working, you hum the tunes of Metallica songs. And those are just small habits. Imagine what I could find in a month or even a year." She added.

"And what makes you so good at finding my habits?" He asked.

"Well, being a little scared of you made me try to analyze the hell out of you." She shrugged. "But most of it is because you are very difficult to ignore."

"Oh? And why's that?" He smiled.

"Well, you're absolutely massive, I'll start with that." She teased, barely managing to hide her snickering.

"Really? Maybe you're just small."

"I am quite tall for someone of my profile, thank you very much!" She feigned offense, and still laughed.

"Then why are you so easy to pick up?"

"Flynn!" She laughed as he wrapped an arm around her waist and lifted her, only to plop her back down on the soft mattress.

"What else?" He asked, holding himself up so he didn't fall on her.

"Well, you certainly aren't difficult to look at." She chuckled, looking up at him, pink dusting her cheeks. "Makes it a little easier to pick up on things when I'm looking at you anyway."

"Mania-"

"Tara."

He actually felt his heart leap at her correction.

"M-My name is Tara Callaghan." She said softly.

Tara. It was a beautiful name, for a beautiful woman. It wasn't riddled with distrust, or something a demon would ever say. It was hers.

"Tara." He repeated. He was close enough to her, that he could hear her take a fast breath in and out, and he could even see her pupils dilate, even as her eyelashes fluttered. "I like that name."

The rise and fall of her chest became more sporadic as she glanced around his face for some clue, anything that could give her a hint as to what was going on in his head at that moment.

Flynn himself wasn't fairing much better. Just the fact he was paying such close attention to her eyes, and her breathing told him enough. He wasn't searching for anything as he glanced around her face. He simply admired her.

Tara's hair fell around the pillow like a dark halo. Green eyes still looked around to solve the puzzle that was Flynn Taggart. While her face usually held an array of freckles and spots, each one was disappearing in the low light, the redder her face became. Her mouth opened as though to say something, but it was like she was still pulling the syllables out of her brain while Flynn's grip on her side tightened the more he thought of what he wanted to do to her. It took everything in him to not give in, but the thought of scaring her away was more terrifying than any demon he's faced.

"Flynn." She said it almost like a warning, but it came out mostly like a plea.

I'm fucked.

"Tara?" She had much clearer attention on listening to him now. "May I kiss you-"She didn't wait a second to let him finish asking before she'd grabbed the sides of his face and claimed the kiss for herself.

Flynn also figured he wouldn't waste time, and kissed her back with the same eagerness she'd attacked him with. She really did kiss like she meant to fight him; some personal inner rampage they'd both been holding back, only for her to draw it out of him when he was trying to keep it under control.

He let his hand leave her side, running it up her stomach and chest, and taking her face in his hand, forcibly slowing her down a tad. She couldn't stop the way she whined, as his pace slowed.

Flynn was effectively holding her down, and making her take it slower. It wasn't easy to get her buzzing excitement to turn to a deliberate pace, but he wasn't budging. Tara's frantic pursuit gave in to her need to show him she could be good. At least this time. She could let him take the lead, and not have to prove she was too strong to be taken care of.

She didn't want to be too strong for this; Flynn was a weakness she wanted to accept. But when his fingers trace her jaw like feathers, he wasn't a weakness, but a carer. Tara could be vulnerable, and Flynn would touch her like he knew just how raw she was under her shell she just abandoned.

He pulled his lips away from hers, and moved from his spot on the bed. He got up on his knees, and easily pulled Tara's legs open to let him sit between them. He leaned over her, tracing touches up her ribs, and kissed the soft spot of her pulse on her neck, feeling just how rapid the rhythm was that made her mind rush. More kisses to her neck made her whimper, and tense for only a second at a time.

"Tara." He rasped. "Do you want me to stop?"

"Please don't." She breathed out. "Please, don't stop, Flynn." It stirred something in him the way she begged him to keep going. It was like he'd been waiting years to hear her say that.

Despite his teasing, he knew he was quite intimidating, especially now that he could see his hands in intimate comparison to her body. Flynn's hand covered from just under her ribcage, to dangerously close to her hip bone.

Flynn also knew his strength. The last thing he wanted to do was hurt her, or worse, scare her. He tried to keep all of this in mind as he let himself sneak a hand under the tank top she wore. "Still alright?"

"Yes- please just-" Her words died out in the moan as he slipped his hand under her bra and easily palmed her and pinched a nipple. "-Fuck.."

She took the opportunity to lift her whole top over her head, leaving her bare chest beneath him. He was about to enjoy what he had, but her fingers in his short hair, pulling gently stopped him. "Your turn first." She commanded.

Flynn didn't even let himself think over it before his shirt was on the floor. Anything to enjoy the half naked blessing under him.

She moaned and gasped as he gave small pinches to her exposed chest. Flynn let himself indulge in putting a hard nipple in his mouth, and letting Tara scratch at his scalp, being unable to get a grip on his short hair.

His short hair became more of an inconvenience to her as he made his way lower, making quick work of her shorts, exposing her wet, dripping, pussy.

However, he didn't let Tara off easy. Flynn took his time, giving soft kisses to her thighs, still playing it safe and not biting. He couldn't wait to hear her come completely undone at the mercy of his tongue, but he wanted to hear her ask for it.

"What do you want, Tara?" He asked, confidently, knowing she would struggle with her request.

"Mmm- you know~" It was like music to hear the strain in her voice, trying to get the words past moans and heavy breathing.

"I'm not sure I do know." He placed a kiss so close to her throbbing clit that she almost felt like punching him, but all she could manage was a weak attempt at pushing his head where she wanted it. They both knew that her strength was nowhere near enough to make him do anything he wasn't already planning on doing. "Use your words, Tara."

"I- I- please, Flynn- just-" Tara whined at him.

He's barely touched her and she's falling apart. "Please what?"

"Please- fuck- make me cum on your tongue." She broke.

That's all he really wanted to hear. "Well when you ask so nicely."

His tongue licked from her hole to clit before he sucked hard enough for her to see stars. Not even ten seconds in and she could feel the tension building up in her core. Flynn didn't slow at any point, despite how she clawed and attempted to pull at his hair, or how her soft thighs squeezed around his head.

What was simultaneously the worst and best of how he circled his tongue around her clit, was that she couldn't pull him away, or push him down. Flynn locked his arms around her hips, and no matter how much she struggled, there was no moving against him unless he wanted her to.

"Fuck! Flynn, I'm- I'm gonna-" she completely fell apart as her thighs tightened around his head and she all but screamed out.

Flynn savored how she spasmed around his tongue before he got up to take a look at her. Tara's chest rose and fell at an unsteady pace, slowing ever so slightly as she came down from her high.

She sat up, and accepted his kiss as he came up also. Tara could taste herself on him, but she didn't really care. She also placed kisses on Flynn's jaw and throat as he removed the rest of his clothes. Though, Tara had no intentions of letting him stay in charge.

The second he was slightly off balance, Tara gripped him and flipped him under her.

"Fuck- Tara!" He groaned out as she grinded down on him.

"I think it's my turn." Tara chuckled as she looked over his form under her. Many on Earth saw him as a god. Many more in hell imagined him as a titan or a legend. There certainly was some sort of power trip that was not wasted on Tara as the thought of holding a god beneath her went through her mind.

Though as of now, he wasn't The Slayer. He wasn't a god, a titan or a legend. Flynn was just a man. A man she trusted and wanted to get absolutely ruined by, but still just a man.

Tara moved on top of him, dragging a massive, twitching, cock up and down her dripping pussy. Flynn was clearly trying to control himself by holding onto the outside of her thighs, but she could tell he was slowly losing it with how his fingers dug into her flesh, and would probably leave little bruises.

"-Tara, please."

Suddenly his desire to hear her beg for him to make her cum was understood. "Please what?"

She could tell when he realized the script was flipped on him. Once at breakfast, again at the scanner rig, and now while she kept his release just out of reach until he asked her for it. He always kept away from eye contact before eventually coming to terms with how he'd been bested.

It was quite entertaining to watch his face while his mind blanked of all coherent sentences while she felt down his chest. "I'm not moving until you tell me what you want."

"Make me cum." It was almost like he was angry with himself that it took him so long to form the words. "Please."

"I'll take that." Tara smiled, finally sinking down on his thick cock. It was difficult to take him. When he finally bottomed out, she had to stop for a moment to adjust to the size of him. Tara might need to admit she was a little too ambitious, but she was eventually able to move, lifting her hips and falling down again, earning a soft groan from Flynn.

He could tell she was struggling, but it didn't bother him. Instead, he sat up, and wrapped strong arms tightly around her waist and hips. He started lifting her and moving with a slow, deliberately rough, pace, as he buried his face in the crook of her neck.

Tara was seeing stars. Her arms wrapped around his neck, losing grip on her self control every time he hit that one spot. As her second orgasm built up, Flynn's thrusts became quicker and sporadic, like he was more desperate to feel every inch of her.

He began mumbling low assurances into her neck as she cried with how rough he became. "You're beautiful. It's ok, you're doing so good. You feel so good. It's ok." Flynn gave small kisses to her pulse and throat in between sweet words.

"S' so much."

"You can take it. It's ok." He assured her again. The rough pace, with soft words sent her over the edge, and he was followed soon after.

Neither of them moved while coming down from the high. Neither wanting to let go and have to process anything else for a while other than being wrapped up in each other's arms.

When they did move, he was hesitant to let her touch leave him. Tara noticed, and gave a soft smile. "I'm not about to disappear, Flynn."

He hummed in response. "Still don't want you to go."

She couldn't help but giggle. "Then come with me to the shower." That sounded like a good idea.

The two of them got cleaned up, though the whole time, he still didn't let her leave his touch for more than a few seconds at a time. Somehow, Tara didn't mind. If anything, she also seemed to not want to leave his touch for any longer than she had to.

Flynn didn't ask her to stay, but she didn't leave. They both seemed to agree it was too hard to separate for the night. Well, at least to sleep, since it was always night in space. Regardless of the hour, it was the easiest Flynn had gotten to sleep in years.

-Tara-

She was the first to wake up, though he had wrapped an arm around her waist, and rested his head on her chest. He was heavy, so Tara definitely wasn't going anywhere any time soon, but she also didn't really want to. Honestly, his weight was more comforting than awkward.

Flynn stirred slightly as she absentmindedly guided gentle fingers through short hair. Somehow it wasn't strange to see him like this. Like he wasn't worried about anything. His forehead where his brows were always scrunched together was softened and his breath was steady and slow.

Tara had certainly never seen him like this before, yet didn't feel new at all. Like he'd always meant to be this soft, but just couldn't while he was burdened with consciousness. While there was always something to be worried or angry about.

Ever so slowly, he became more aware of the waking world. Not that he seemed all that happy about it, but the way he stiffened, and tightened his hold on her waist told Tara that he was definitely awake. "Good morning, love. You look like you slept well."

"Why'd I have t' fuckin wake up then?" His groggy morning voice, paired with how low his voice already was, made it sound like a lion was arguing instead of Flynn. He was many things, but a morning person was not one of them.

"Because as fun as last night was, we still have shit to do."

"Why do I even wanna get shit done?"

Sure, she'd pull the card. "Because if you wanna repeat last night, then we gotta do shit."

Flynn rolled over and sat up as quickly as he could given that he had less than enough brain function to do so. "Fine, I'll get shit done."

"That's what I thought." Tara chuckled, placing a brief kiss on his cheek. She got up and stretched, earning a few satisfactory pops from her back and shoulders. "Did you find my twig yesterday?"

Flynn's expression changed from tired to slightly guilty. "Yeah, about that. Twig didn't make it back from Lima in one piece."

That sucked. "How bad is it?"

"Completely snapped in two. That baron probably stepped on it." He said, "But I did bring it back. Even as busted as it is."

That hurt a bit, but it was just a baseball bat with nails in it. Something like this was bound to happen eventually, it was just unfortunate that it was now, when usable weapons were few and far between. "Thanks for bringing it back anyway. What am I supposed to use for a weapon now?"

"Vega and I are working on something." Flynn promised as he got up. "Along with trying to find something to get you a little more armored in the field."

"You know I need to be a little more mobile than you."

"We can handle it. Don't worry. We won't send you into a fight with something that'll get you killed." He offered. "In the meantime – you know how to use a sawed-off shotgun?"

Tara eyed him suspiciously. "If it weren't the end of the world, I'd call you a cop. But yeah, I have some experience."

Flynn nodded, seemingly satisfied with her answer. He turned his back to her as he lifted his sleep shirt off, revealing quite the array of red scratches that she had left The night before. "Then you'll do fine. See you in the shop?"

"Definitely." She chirped awkwardly, turning on her heel and moving on light feet from the door.

"Hey, I want that T-shirt back!" He yelled after her.

"No 'ya don't!" Tara head him laugh in the distance

-Flynn-

The workshop was exactly how he'd left it, which was always a good sign. Though, he had a feeling today would be long before Vega became a pain in the ass.

"Enjoy your night?" The AI asked.

"Yes I did, smartass, thanks for asking."

"I, for one, thought you would kill each other a week ago."

"Well, we didn't."

"Even still, it only took you three weeks, one day, fourteen hours, and sixteen minutes to decide to sleep with her instead."

"That long!?" Tara joined them. "Damn, I must be losing my touch."

"For Tara, it only took two weeks, three days, two hours, and eleven minutes to decide to sleep with you. Which happened only an hour after deciding she wouldn't have to kill you."

"Fuck yea, it did."

Flynn was struggling to keep up. "What the hell is happening?"

"Either being horny is a competition now, or we're getting slut-shamed by a robot."

"I mean no offense."

"Then we're competing, I guess." She deduced. "And I'm winning."

That was something he could understand. "Then you won't be for long."

Tara bounced her head from side to side in thought. "Nah, I don't think I'll fall behind."

"That sounds like a challenge." He teased.

A mischievous grin spread across her cheeks. "If you can surprise me by the next mission then…"

"I get to be on top." He supplied surprisingly quickly.

"Fine. I'm only agreeing because I don't think you will." She said, "And if you can't, then I get-" she looked around the workshop until her eyes landed on the weapon rack. "Then I get to shoot the Gauss Cannon at a Girl's Night."

"Deal."

"You gonna take a swing, or are you gonna wait until I least suspect it?" Tara laughed.

"I know exactly what will surprise the hell out of you, and I don't need to be subtle to do it." Flynn let himself drift closer to her.

"Oh? Care to enlighten me?" She took another step closer to him and gently pulled on his belt with a smirk.

He towered over her. He knew how big he was, and Tara seemed to be completely unfaltered by it. Hell, she was attracted to it. "No."

She laughed as he stepped back and began working at his station again, fixing his armor. Flynn tried to pay her no mind for now, but even with her simply sitting on the floor, going through holograms about demons, she somehow kept drawing his attention.

Eventually he turned on a playlist, hoping it would distract him more than she was. His plan backfired on him when Tara began humming along to songs she knew, and even when she didn't know one, she picked up on the melody enough to follow along. It made it far too easy for Flynn to realize that he loved her voice.

It had been hours, and Flynn had made some good progress on his suit repairs. A few more small fixes and it would be good as new. Tara for her part, didn't look any less burnt out. She laid flat on her back, scrolling through one of his old discoveries on Mars about Summoners.

One song ended and the next began. It was a slow, jazzy song, one he remembered his mom liking back in the day. Most of those memories felt so far away that it was like he was remembering a fact that he'd been told about someone else. Not like it was his own life.

But this was his own life, and if he had it, he was gonna use it. Flynn strolled up to Tara. She shot him a confused look when he offered a hand to help her up. It was break-time and goddammit, they both needed to stop using their brains for a little.

She skeptically took his hand and he helped her up. Flynn was met with very little resistance as he pulled her to him and started swaying her with the song.

Tara barked out a laugh, settling into the dance easily. "You're just a big doofus, aren't you?"

"At least when the armor is off." He chuckled back, swaying side to side with Tara to to slow swing of the song.

The two fell into comfortable silence. He'd be lying if he said this didn't have the same effect on him as he was trying to have on her.

In moments like these it felt far more intimate than having her in his bed. Simply having her close, enjoying the warmth of her waist in his hands and her head resting on his chest in quiet lull with the music. Like he was trying to tell her that the only thing that he could ever ask for was for her to stay.

Please, just stay.

Tara gasped slightly and lifted her head for a moment like some realization just hit her like a truck. Green eyes searched his face for some clue, and ultimately landed on the exact conclusion he was waiting for her to find.

"Shit." It was spoken like the word had surprised her.

There it is.

The way to surprise Tara wasn't to make a smooth move, or say something that made her face turn red and her knees weak. No, it was to show her that she was safe. Truly, unconditionally, safe.

The song ended just as slowly as it started. Her forehead dropped against his chest as she let out a defeated sigh. "You win."

"I'll stash that away for the future." He placed a kiss on the crown of her head as he held her there. Eventually he let her go sit down once again after their little break, and he got back to work on the suit.

Flynn could get used to this: having someone else in his workspace, just to enjoy having the company. Hours could go by and he would just be happy that she chose to stay. Every once in a while he'd see Tara shuffle or move around. Maybe he should get her a chair, or something softer than a scavenged rug to sit on.

A soft "Oh fuck." Came from where she was laying on the floor.

Tara had found a picture from the Lazarus project with a sleeping demon set into a wall somewhere in Hell, but she looked terrified.

"What is it?"

Standing up, she brought the hologram to him. "She look familiar?"

Oddly enough, she did. Really, the thing looked like a Summoner, but six times the size with more gold than he'd ever seen on a demon, running along spines and embedded in her head. It looked like the bony wall had swallowed most of her, and she lay sleeping there.

"That's the original Mania." Tara said, pulling up another report. "Dr. Hive on Lazarus was trying to wake and weaponize her. When that didn't work, they just harvested the energy from the prison."

"That's the energy they used on you?" He asked.

"Yeah… she was a titaness. Records at her prison say she was feared and respected across her realm, but she decided to conquer territory that didn't belong to her. Other titans didn't like it, all that much and they turned on her. But her energy stayed within the prison, even in her sleep. Every so often, her energy would build up enough and influence working minds to attempt freeing her."

"So Hive wasn't as smart as they thought."

Tara laughed. "Maybe not. I think they definitely weren't as objective as they thought. This report is nothing but hypocrisy from them about the nature of Mania. They just thought they were built different."

"What about the demons?" Flynn asked, idly fiddling with wiring while they spoke. "Why do they call you that?"

"I think some may actually have me confused with her." She guessed. "The more coherent demons can tell that I'm at least mostly human. But I don't know if they call me that because it's the only name they have for this energy, or because they believe I'm some kind of reincarnation or something. Honestly, I hope I never find out."

"That's a smart choice." He agreed. "I don't usually read the reports unless I have to figure out how to kill something I haven't met before. Everything else is just fucking aggravating."

"Fair enough, but unfortunately this means I have to find an answer to a question before it finds me and answers itself." Tara figured.

"Oh yeah? What's that?"

"If the Hell Priests conquering Earth give more than one sleeping titan energy, then what does that mean for Mania and me?"

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