Recurring Guest Characters Heo Sook Hee 3 guest appearances Reckless Driver 3 guest appearances J.I. 2 guest appearances Do Hyun's Former Psychiatrist 1 guest appearances Alcoholic Patient 1 guest appearances The DJ 1 guest appearances Fan Meeting MC 1 guest appearances Idol Group 1 guest appearances Jum Sool Ga 1 guest appearances Ahn Yo Na 1 guest appearances Blind Date 1 guest appearances Beating Bully 1 guest appearances