While prepping for the role of his dreams, Kang-ho turns to martial arts enthusiast Mi-ran for help. Oh Se-na, an old flame, re-enters the picture.

Mi-ran bats away unwanted advances — including a tricky birthday surprise. Kang-ho's reputation is threatened when false dating rumors go public.

Mi-ran and Kang-ho begin a whirlwind — but fake — romance to combat questions surrounding the actor's sexuality. Do Won-jun meets Mi-ran's roommate.

Feelings start to get a bit too real between Mi-ran and Kang-ho. Despite knowing Kang-ho's apparent relationship status, Oh Se-na tries to win him back.

When Mi-ran gets hurt, Kang-ho realizes his feelings for her are deeper than he imagined. Won-jun and Shin Na-eun flirt with teaming up — and each other.

Mi-ran and Kang-ho get serious and vulnerable with each other. To get over her crush on Won-jun, Na-eun tells him about her most embarrassing habits.

News of Mi-ran's dating history gets out, making her a social pariah. Will she and Kang-ho give in to pressure and break up, or will love prevail?