Lipstick(1999)

Lipstick is a Japanese drama series following Hayakawa Ai, a young woman imprisoned in a juvenile correction facility after committing a crime. Behind bars, she forms deep bonds with four fellow delinquents while developing romantic feelings for Ariake Yu, a warden and artist harboring his own mysteries. As Ai navigates the harsh realities of incarceration and her complicated emotions, the series explores themes of redemption, friendship, and forbidden attraction. The drama balances intimate character moments with the tension of institutional life, examining how trauma and secrets shape those caught within the system's walls.