While Yun-seo and Sung-min seem to be getting closer, Ju-won becomes jealous and resorts to Si-won's advice of turning on his belligerent side. His sudden demeanor confuses Yun-seo and frustrates her, angering her. But when she sees Ju-won with another woman, she is shocked by how flustered it made her.

Yun-seo realises that before she can be honest about her relationship with Ju-won, there's something she needs to address first. Aware that the result might not be favourable, she decides to handle the situation on her own without involving Ju-won. Meanwhile, Si-won and Mi-jin are enjoying a wonderful night out together, but what starts as a moment of sincere honesty unexpectedly turns awkward.