Rule #1: No Dating
2024•1 Season•Ended
Drama
It follows the rookie idol group Deep Blue faces a crisis amid leader Jeong U and Jun Hui's secret romance and conflicts with Alex.
Jul 1, 2024
1 Seasons
25 Episodes
50m/ep
It follows the rookie idol group Deep Blue faces a crisis amid leader Jeong U and Jun Hui's secret romance and conflicts with Alex.
