Parts
Movie Information:
A year ago, my parents remarried, and I got a stepsister. Recently, my long-held wish came true and I finally started dating my childhood friend Manami… but when my stepsister found out, she got jealous… It turns out she has a crush on me, and she tempts me by saying, “Let’s practice sex—under the guise of ‘sex practice’?” Worried that she’d hate me if I couldn’t perform well during our first time, I fell right into her trap. Engaging in this forbidden act with my stepsister…