The love story of boxer x vampire, love is the courage to surpass life. Min Yong, who was raised by bad people, stood on the ring in a daze to earn money by boxing, secretly admiring the only doctor who was kind to him in the underground boxing ring. Who knows, one day they will accidentally break into another identity of the doctor.

拳擊手x吸血鬼的愛情故事，愛是超越生命的勇氣。 被壞人養大的閔勇，懵懵懂懂地站上擂臺打拳掙錢，偷偷愛慕著地下拳場裡唯一一個對他好的醫生。 誰知，有一天會意外撞破醫生的另一個身份。