You and Ong Seongwu have been dating for almost a year. But, everyday still a surprise for you. He always show a different and unexpected side of him. It make you love him more. He’s staying with his best friend that he knows from an art school and in weekend, he will stay at your house. One day, you got a call from his closest dongsaeng, Daniel. He told you that Ong Seongwu is sick. So, you decide to visit your sick boyfriend.