HBAD-464 Having close intercourse with my stepdaughter in the bathroom

Fumika lives with her mother and father-in-law. While living together, her father-in-law sees things that her daughter should not see, and becomes delusional, excited, and inferior. The father-in-law, who has come to the limit of his patience, approaches his wife's eyes in the bathroom, touches his disliked daughters to get along with each other, and finally commits them. But her daughter finds her feminine pleasure in having sex with her stepfather.