Saori Takebe Thought She Was Going to Lose Her Virginity by Working at a Brothel but it Turned Out to be a Delivery Health Establishment That Does Not Allow Sex
Jikken o Shiyou. Classmate ni Barenai-you ni Hadaka de Jugyou o Ukeru!? | Let’s do an experiment. Can we take lessons naked without our classmates discovering us…?