Oh Jaegyu is a world-famous actor. Despite being beloved for his unique acting style since he was a child, Jaegyu chooses to isolate himself from others because he is tired of the unfounded rumors that follow him constantly. One day, a strange man approaches Jaegyu while he is feeding a stray cat. Standing in front of the wary Jaegyu is Yoon Cheongrok, who lives in the apartment right in front of him. Jaegyu, who misunderstands Cheongrok as a stalker, becomes enraged at him, but surprisingly, Cheongrok does not recognize Jaegyu at all. It hurts Jaegyu’s pride to meet someone who doesn't know him for the first time, but on the other hand, it subtly excites him. That night, Cheongrok appears in Jaegyu’s dream. "Is it true that everyone in the world knows you? But there’s no one who knows the real you, is there?"