My adorable childhood friend, who wanted to practice before having sex with her boyfriend whom she hadn't seen in a long time, wanted to rehearse first. She was nervous about her first time with her favorite boyfriend, so she asked me to practice. Although it was supposed to be a rehearsal, I still gave it my all. Surprisingly, although she was shy at first, she almost lost herself under my rapid thrusting. She went wild, experiencing multiple orgasms. She completely forgot about her boyfriend and repeatedly asked me to ejaculate inside her. I have more confidence than her real boyfriend. I'd be embarrassed if she got pregnant.