Lee Chang-InLee Chang-In is an actor, born 1999.TV (6)Study Group (2025)Miraculous Brothers (2023)She Would Never Know (2021)Cinderella at 2AM (2024)Delayed Justice (2020)Red Balloon (2022)Genres Lee Chang-In works inblack comedycomedycoming-of-age television programdramafamily dramafantasy