MIDA-382 A teenage sister attending an idol training school was trained to have nipple orgasms and a big dick fetish before she could make it big, and was subjected to bareback sex training over three days while her parents were away. Yasaka Nagi

Nagi aimed to become an idol and dedicated herself to attending lessons at a training school every day. One day, her parents said they would be away for several days, leaving Nagi alone with her brother Yuzuru. Yuzuru is an otaku who views his sister Nagi with feelings beyond that of a sibling. He secretly takes upskirt photos without her knowing and licks the mouthpiece of the juice she drank, committing perverted acts and treating her as a sexual object. Taking advantage of my parents' absence, the perverted acts escalate... Developing nipples and huge dick APs to corrupt my exclusive flesh sex doll idol little sister