The popular series, with over 450,000 copies sold, is back! The older sister believes it's her duty to deal with her younger brother's sexual desires. Live-action version starring Anzu Kyou and Reika Natsume, MIMK-282.

The popular manga by Sei☆Ji is being adapted into a live-action film again! OPPAI exclusive Anzu An and Dasu exclusive Natsume Reika have collaborated on a luxurious cross-work project! ■ The older sister believes that dealing with her younger brother's sexual desires is something an older sister should do. (Starring: Anzu An) ■ The new stepmother's overly erotic daily life. (Starring: Natsume Reika) The strongest series is being released consecutively! 【Story】 A new family member suddenly appears due to the father's remarriage. She is the petite girl with the biggest breasts in school, and also the most popular girl in the class—Kamona Chiaki (Anzu An)! Moreover, this step-sister, due to the customs of her stepmother's hometown, has actually accepted the extremely erotic common sense that "dealing with her younger brother's sexual desires is something an older sister should do"...! "Oh dear, you got an erection at school~?" she teases with a mischievous smile after school. Then, right there in the boys' restroom, she performs oral sex on me with such devotion that I ejaculate immediately! Furthermore, at home, while feeling the presence of my mother cooking in the living room, I engage in non-stop, continuous penetration with my petite yet incredibly voluptuous older sister, a "transistor beauty"! My older sister always helps me satisfy my sexual desires, no matter when or where! The ultimate sex life, where she's willing to accept anything, begins here!