Man Soo is a kind man in the year 1979. He lives a simple life until one day he's accidentally frozen in an ice mound where his body and appearance is preserved 37 years. He wakes in 2016 where he meets Ha Da.
Akahane Yu moves to a dormitory room after her father's transfer from work. She is excited that she will live in the same dorm as Shirakawa Takumi aka "White Prince." Yet, Kurosaki Haruto aka "Black Devil" kisses her as punishment for going against him. It is Yu’s first kiss. Since then, she becomes obedient to Kurosaki Haruto.
Kang Ji Hwan is an only son and heir to his families business. Under a murder attempt his parents get killed and he's the only survivor. Unfortunately, he loses his sight but something happens and his hearing ability gets improved drastically like no normal human. Under these circumstances, he gets threaten by his aunt and is extremely aware that his remaining family members will try to kill him before his birthday. With no one to protect him, he is pushed toward his death. Years later, he returns with a new identity and vengeance toward the people who wronged him. However, he finds love.