Fake Marriage with My CEO Bestie

Sia has no idea that her childhood friend Junwoo has been in love with her all his life. So when Sia approaches Junwoo to propose a contract marriage to fool her parents, he jumps at the chance. Even though they try to keep things platonic, the more time they spend together, the more uncertain their relationship becomes. "Why do you have to keep kissing me? And why am I starting to like it?"