The Diary of the 38-year-old Divorcee Who Has Tried a Dating App (2020)

Thirty-something Matsumoto Chiaki is naive divorcée who married young and hasn't had much experience with men. When she tells her friend Rika she wants to recapture her lost youth, Rika suggests she use an on-line dating app. Curious, Chiaki checks it out and discovers a selection of handsome young men unbothered by age differences. She enjoys going out on wholesome dates until one morning, she awakens to find clothing strewn about the room and one naked student laying beside her.