A teenage girl who ran away from home after arguing with her mother received excellent sex education from an older man, which helped her become a remarkable woman. (JUBE-009)

Rion, a teenage girl who ran away from home after arguing with her mother, is invited to live at the home of an uncle she met on a social media site. Penniless, the uncle uses his body as leverage to coerce her. Faced with an urgent predicament, she reluctantly accepts his terms, but finds herself experiencing unprecedented pleasure, eventually even actively pursuing him…