My father's Portio kneading press that completely mad her reason and fell asleep to me Sumire Kurokawa

Sumire Kurokawa is a bride-to-be who is still living with her father figure. Her uncle/dad is taking advantage of her innocence and naivety, giving her a massage that leads to a more intimate and sexual encounter, including fingering, nipple stimulation, and eventually, intercourse. The central kink here involves an older man taking advantage of a younger woman, blurring the lines between a familial and romantic relationship.