Twenty Twenty is not the year 2020 but lives of 20 year old, fresh out of high school and into their college glorious days. Lee Hyun Jin (Kim Woo Seok) have been living alone after his parents got a divorce, feel alone yet surround with friends to produce music together. Chae Da Hee (Han Sung Min) lives under her mother (Bae Hye Sun)’s control, the tremendous pressure will change when Da Hee meet Hyun Jin.
