Uncle Betrays Trust: College Prep Student Raped by Relative

A single mother's hope for her daughter's future turns into a nightmare when she entrusts her to a trusted relative. Believing her brother Aki's promises to protect and support her child, Hasu sends her beautiful daughter Sato to stay with him in the city while she prepares for her university entrance exams. But Aki, a cunning and lecherous man, has been eyeing his niece for years and sees her arrival as the perfect opportunity to satisfy his twisted desires. No sooner does Sato step through his door than Aki locks it behind her and forces himself on her, turning her dreams of higher education into a traumatic ordeal. Sato finds herself trapped in a house of horrors, treated like a sex doll by her own uncle. Whenever he has a spare moment, Aki demands she "service" him, ignoring her tears and pleas for mercy. The once-hopeful student is now a prisoner in her relative's home, her body used against her will. The betrayal cuts deep—her mother's trust, her own aspirations, all shattered by the man who was supposed to be her guardian. This JAV drama captures the raw intensity of a family bond broken by lust and power. Viewers looking for hardcore taboo content revolving around family betrayal, coercion, and forced encounters will find this scene gripping. The performer Mitsu Sato delivers a convincing portrayal of vulnerable innocence crushed by predatory lust. Perfect for fans of Asian adult cinema, uncle-niece storylines, and realistic non-consensual scenarios. Discover the tension and despair as a young student's university preparation turns into a fight for survival against her own flesh and blood.