In Joon and Soo Hyun begin to prepare for their engagement party and the wedding. In Joon invite He Ra and Tae Oh, who claim they're a couple, to the engagement party. In the meantime, He Ra tries to find out who has paid up Hyun Joo's medical bills, and at the same time, she plans to look into Soo Hyun's past through Sun Young who has recently started working as a masseuse for Sung Sook.