Dear diary, my eighteenth birthday was a roller coaster of emotions. My whole family and friends forgot about it, making me feel awful. I've always been very self-aware of my body and never confident about it, but I woke up feeling better about my ass and boobs on this special day and I wanted to savor the moment. I put on the cutest outfit I could find and decided to go to the mall to show it off. However, my stepbro Joshua intercepted me before I left. He kept looking at me, fixated on my chest. He told me I reminded him of a girl he used to have a crush on. It was weird to have his attention, but it was also quite arousing for me. I hadn't had sex yet and was hoping that my first time would be special. My stepbrother's sudden interest and the fact that he was the guy I trusted the most were exhilarating. I knew that if I wanted to, he would pop my cherry. I couldn't let this opportunity slide…