Hello my name is Brock and I have a best friend named Harrison. We have been best friends since kindergarten. Harrison also has a little sister who sex with me but it just a friend no sex elsewhere named Lucy who is a genius andhas a crush on me. But she is like a little sister to me too also she isn't my type. One day I was over at Harrison house just hanging out. I went to the restroom and before I got there I was confronted by Lucy and she confessed her feelings to me. That she loved me and wanted to date me for a long time. I told I couldn't because you are like a sister to me and you are not my type. Well what is your type she said. I told that I liked big boobs and a slim body and a beautiful face. I mean I hate to be mean to you like that. She looked at me and then said no worries. Ever since that day I haven't seen Lucy in months. Well one day I was just hanging out with Harrison then I had to use the bathroom. While I was in the restroom I heard the door open and it was Lucy she closed the door behind her and she was wearing a hoodie sweat and the hood was up covering her face. ( I thought she was hiding herself because of what I told her and she was feel bad about her body) I asked why are you in here. She look at me and told me. You won't date me because I was flat and my face was ugly and I was to skinny. Well I here to show what I've been doing for that back 6 months she the took of her hoodie. I looked at her body in surprised. I was speechless there were no word coming out I just stood there with my mouth wide open. Her whole body changed she had big boobs and nice slim body and a beautiful face. I asked how did this happened. Well she then told that she had started working on her body and figure in her room in private working out and eating the right amount of calories she need to gain a little bit of weight after she told me that. I asked about her boobs. The last time I saw her she was flatter than a cutting board and now she is huge. No way she just grew over the passed 6 months. She then told me that you know I'm a genius top in my class. Well I used my smarts and created a formula that would help grow my boobs she said while massaging them. So can we date now. Me with out hesitation said yes. Because I no longer see her as a sister to me anymore. I just see a beautiful goddess. She then brought up her brother Harrison. I think we should tell him. Now that we were a couple now. As she put her hoodie back on. I asked her why did she put it back on. She said because Harrison doesn't know about her new body. It was our little secret until she is ready to tell him and then from that day on me and Lucy have been dating and having some wild sex. I didn't know she was a freak in the sheets. Days I wound go over to Harrison house to hang out with Harrison and some days Lucy would come to my house. We can't have sex at her house with her brother and parents being there. Lucky my parents didn't care what we did in the house. Just as long we used protection.
Then the day came when Lucy told everyone her story.