Secret Relationships Revealed - S1.E22

Hyun Jae is surprised to find out that Yoon Jae and Hae Jun have been dating, and Hae Jun also feels betrayed by Hyun Jae and Mi Rae deceiving all this time. Meanwhile, Yu Na finds it strange when Soo Jae keeps avoiding her calls. She decides to get him a present for his new gym and finds out what he has been hiding from her.