[R-Koga] Papa's Sex Education Ch. 1-3

A curious daughter stumbles upon her father's hidden tablet, discovering an album titled "ノゾパせっきょーいく" (Izumiku's Story), sparking a taboo lesson in intimacy between them. As the father gives in to his daughter's wide-eyed, petite-bodied requests, the story blurs the lines of family with raw, sweat-drenched encounters featuring her smooth, youthful curves and his rugged, mature build. The tale crescendos into a steamy evening where "sex education" becomes their secret bond, promising more forbidden lessons to come.