A father who adores his daughter, a daughter who loves her father. Until I saw the video saved on my father's computer, I thought they were just a close, ordinary family... "Papa, please insert your dick into Yui like you do with Mama." From touching her genitals to forbidden sex with Yui, who is in her growth period, so that her mother and I don't find out. "I want Papa's baby..." The daughter's distorted love for her father escalates, and she ends up begging for creampie, making her father uneasy...