When My Niece Falls Asleep… It's Time For Sex Ed

Kana lives alone with her uncle. One day, he witnesses her about to have sex for the first time with her boyfriend. That night, he sees her sleeping and gives in to his desires, using sex education as a pretext. He begins to touch her defenseless body, and she reacts sensitively, unable to resist. Each night, he continues this twisted lesson, turning her into a willing participant. As their secret sessions progress, Kana's innocence fades, and she becomes increasingly corrupted by her uncle's advances. The story explores the dark and taboo relationship between them, with no clear escape for Kana.