I do think in a long distance scenario, if Bakugou said he'd write/call to you every week then he would commit to that with dedication. And if others try to peek you can see him get riled up depending on how sentimental the letter is lol

don't know the reason why or who u were envisioning being the Far Away one... but thinking about Bakugo being on a long-term mission in his lil sleeping bunker with the rest of his team, holding a flashlight up trying to finish writing his letter to you..........☹️☹️☹️

or on the van that transports them places, the envelope now crumpled up in his chest pocket waiting to be delivered.... OR in enemy hands when he's been—

that wouldn't happen tho, but he's SO CUTE for this. never missing a call or letter even if it's they're a little late. including recaps of all the things that made him think of you, or how he's keeping track of all the days until you're together again; even if his handwriting is sloppy, or it's not said as gently or eloquently as he would've liked (he rushed to get it all down so he wouldn't be bothered by anyone wanting to pester him about you, and they ALWAYS pester him)...

you write him too, though, don't you? and he treasures those letters more than anything, even extra rations. a little stack he keeps underneath his bunk w/ the rest of his paperwork, and reads them whenever he's sad and missing u especially.

(not to make this weird but you send him a couple photos (of you, of the cat, of you and the cat, of his parents, kiri and sero and denki), and he tapes them on the desk where he works or the wall next to where he sleeps so he can look at them all the time WAH)

or you send him a care package or something and his teammates go BANANIS teasing him about it too (out of jealousy). his favorite hot chips and electrolyte drink, cinnamon gum, new soap and socks, a love note, a nude, i'm gonna CRYYYYYY.