Rule #1: No Dating
★ 0.01 Seasons
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.
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Byeon Jeong-hyeon
Jeong-u
Jo Ji-min
Jun-hee
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.
Watch Show
