Since that day... Bondage and discipline of a schoolgirl in uniform, Jun Suehiro, MUDR-280

I've always known this man's (one's) secret with my mother. Six months ago, my mother died in an accident, and her adoptive father, her former husband, lived with the young girl, Jun. The adoptive father suffered a mental breakdown due to the accident and lost his job. To avoid abandoning him, Jun suspended her schooling to continue caring for him. However, Jun knew her adoptive father's secret, and she couldn't forgive him… Hemp rope binding, whipping, toy-based discipline, ejaculation inside her… the girl's hatred gradually turned to depravity, and she took her mother's place in indulging in desire…