Seiyeoun never was into guys ever since her ex. She finally got accepted into her dream college and she won't let anything distract her. Seiyeoun has been doing pretty well at avoiding distractions until she meets WooHyun. He is the one for her and she knows it. Hoya has been with Seiyeoun ever since high school, and she know he likes her. The problem is she keeps denying it. WooHyun and Hoya have no choice but to prove they are the one for Seiyeoun.