What would you do if you woke up with a new face every day? Woo Jin, a man who designs furniture for a living, is used to this. An elderly man, a little boy, a chubby woman, a foreigner, Woo Jin has grown accustomed to his super-natural “situation.” The only people that know of his illness are his mother and his best friend Sang Baek. One day, he meets Yi Soo, a read moregirl who works for a furniture store and instantly falls in love with her. Since his physical identity changes frequently, he continues to visit her daily, acting as a customer that she has never seen before. Woo Jin finally musters up the courage to talk to her and ask her out on a date. The perfect date passes by and Woo Jin, knowing that his face will change once he falls asleep, attempts to stay awake for as long as he can. He meets Yi Soo for three consecutive days and Yi Soo also falls in love with him. However, Woo Jin can no longer fight sleep. He passes out and wakes up with a new face. Will Woo Jin tell Yi Soo about his condition? What will Yi Soo think?