GS-2018 — True Story Of Incest [50]

Takahashi Koichi steps in to help a client who wants to have sex with a relative... the entire incest plan is secretly filmed! The request comes from an older brother who has always been out of the limelight and harbors resentment towards his younger sister, who is a fraternal twin but has always excelled since childhood and now lives a happy family. The older brother and the coach conspire to test the mother's love by telling her that they can recommend her son to a famous soccer team. The younger sister reluctantly accepts to provide sexual entertainment to the coach. Later, the younger sister blindfolds her older brother, who is disguised as the coach. After inserting his penis, the brother, furious to achieve his revenge, removes the blindfold from his younger sister and vents his frustration. The coach intervenes and they have one last brother-sister sex without any hard feelings. The younger sister writhes in agony as she moves her hips in a cowgirl position, saying, "It feels good, big brother."