Do-kyung struggles to get ahead, while Byeong-tae already fell behind a long time ago. A dejected youth, Do-kyung juggles her studies and part-time work at a convenience store. Meanwhile, Byeong-tae is burdened by his mother’s hospital bills. Just when he sees a light at the end of the tunnel, Do-kyung ruins everything. An inevitable showdown between the two begins.
During the day when guests of the guest house and Su In, the daughter, are away, Tae Shik, the father, wears makeup and a wig. But Su In, who came home early, saw him, The two are baffled by an unexpected encounter.
Jimin discovers that her ex-girlfriend Doyoon has fallen into a cult. To save Doyoon, Jimin pretends to join the cult herself.