A visit from her mother sours Se-wan's mood. During a trip to Hyun-min's house, Sam learns a vexing fact about Minnie's dating history.

Ahead of a talent show, Se-wan surprises Jamie with her singing skills. Sam is driven to action when Minnie meets a new love interest.

Se-wan decides she wants plastic surgery, but faces strong opposition from Jamie. Hyun-min has nowhere to go after he's kicked out of the dorm.