The brother who becomes aroused seeing his sister's bath scene, forces her to ingest a love potion making her immobile, and then violates her! The brother who can't control his erection around his beautiful and kind sister! The father who, upon returning home, scolds his daughter but she doesn't listen, so he snaps and rapes her! The sister who tries to train her unreliable brother but ends up being fed a love potion and is violated... A twisted family's forbidden pact!!
