The leader of a webtoon planning team, Hyun Joo harbors the jaded view that all men are same and has decided to remain single. Then two charming men come into her life.

Seo Hyeon Ju works as the leader of a webtoon planning team. She declares that she plans to remain single, but she receives confessions from two men: Hwang Ji Woo and Park Do Gyum. Hwang Ji Woo is the CEO of a pharmaceutical company. He has a cold personality and excellent business ability. Park Do Gyum is a popular webtoon writer. He is a sociable person. He and Seo Hyeon Ju grew up like siblings, but he has held a crush on Seo Hyeon Ju for a long time.