Bad Things Done to Your Boss

The story, without spoilers

Ye-rin, a pharmaceutical researcher, accidentally gives her boss, Sung-hoon, an experimental drug-intended for clinical trials-instead of a headache pill. "My heart races whenever I see you, Ms. Lee Ye-rin. Why is that?"

Cast & characters

Park Xi-yeon

Ye-rin

Shin Jeong-u

Sung-hoon

Lee Kan-hee

Son Min-hee

Choi Ha-seul

Lee Ga-gyeong