The Stain (2022)
Original title: 얼룩
The Stain is a 2022 Korean-language drama movie directed by Lee Min-soo, with a running time of 1h 4m. It stars Cha Hak-yeon, Chae Seo-an and Lee Si-woo.
The story of a music student who secretly practices piano at a junior's house to get an opportunity to study abroad, but runs into catastrophe when he encounters an unexpected guest.