JUFE-209 While my parents were on their honeymoon, I lost all reason and became obsessed with pursuing my cute stepsister with large breasts. A faint memory of youth. Tanaka Nene.

When I was a student, my father decided to remarry. My new mother had a daughter younger than me named Nene. She approached me naturally despite my dark personality and few words. Nene was innocent, bright, kind-hearted, cute, and had a feminine figure that gradually captivated my heart. One day, my parents decided to go on a slightly delayed honeymoon, leaving Nene and me alone for several days. I never imagined it would lead to something like that…