Even when her parents were at close range, she used her brother's oversized T-shirt to woo him, hug him, and have sex, continuously ejaculating inside him. This was the story of the perverted stepsister, Kudo Lala (HMN-221).

Lala, the younger sister who loves her older brother, clings tightly to him with her tiny body, begging for sex! She doesn't care that her parents are right there! As long as she can borrow her brother's big T-shirt to cover herself, it's fine! And so, he thrusts into her without a condom!