REAL-580 - Bondage demon leverage Hina Kinami

One day, college student Hina learns that her father is in debt. Wanting to help her father, Hina consults with the client at her part-time job as a private tutor. She accepted the client's insidious and obscene proposal and sucked his dick, but that was the beginning of pleasure hell... He is tied up with hemp rope and continues to be violated by the owner's family. Hina gradually awakens from the days of merciless sex torture...