Hanna's mother was a prostitute, her father was unknown, and her only brother was deeply involved in gambling and even sold her to a madam. Hannabe's childhood (Park Si-yeon) has been dreaming of fleeing from the slums. The moment she ran into Jiang Malu's (Song Joong-ki) home, she jumped deeply into his heart and became a beacon in his heart. For the one I love...