HBAD-511 The voluptuous new bride, Kaikūka, can't suppress her desires as she secretly undergoes brutal training with her father-in-law behind her husband's back.

Film Introduction

Flower lives with her husband's father. Unlike her indifferent husband, her father-in-law is always trying to make a move on her due to his raging libido. One day, Flower catches her father-in-law maintaining sex toys in his room, igniting her masochistic instincts. Her father-in-law immediately notices and ties her up with hemp rope, but instead of resisting, she starts to feel aroused…