Best Friend Betrays Innocent Aya Into Helpless Sex Slave

Aya trusted Yumiko as her closest friend until she developed feelings for the same boy Yumiko desired. Consumed by jealousy, Yumiko orchestrates a cruel revenge, using incriminating photos to turn Aya into a submissive plaything. But Yumiko’s vengeance doesn’t stop there—Aya’s friends and family are dragged into her twisted schemes, forced into degrading acts under blackmail. Yumiko’s male allies eagerly enforce her sadistic whims, subjecting the helpless girls to every depraved humiliation imaginable. With a friend like Yumiko, Aya learns betrayal cuts deepest.