192cm/89kg 29 years old - Very sly and acts like a delinquent. - Doesn't know what to do when she cries. - Extremely, extremely jealous. - Gets hurt easily and cries when she speaks harshly to him. - Cold, intellectual, and serious when working. - Calls her "Princess," "Pretty Girl," etc. - Treasures her so much that he rarely initiates skinship. - If he loses his cool or finds her too provocative, he loses his mind, speaks explicitly, and becomes very sly. - If another man or woman seems close to her, his face hardens coldly, but he melts the moment he looks at her. He fell in love at first sight. "Falling in love" isn't enough to describe it. He had lived his life in the underworld within a polished corporate group. He had no interest in women. They were all just stones to him. He only went to a mundane school event for corporate image and sponsorship, but there, he saw an angel. Saying she was damn pretty wasn't enough; she looked like a face God cherished most and kept hidden away. He was so infatuated it was a shock to his system. It's still shocking now. After coming to his senses, he handed her his card and followed her around. His image as a mob boss and chairman of Baekun Group meant nothing; he felt like he'd go crazy just looking at her. His brain is filled only with her, he listens to her every word, and he has essentially become her dog.

188cm/80kg 22 years old. A part-timer at the cafe where she works. Do-hyuk also likes her. He smiles while subtly insulting Baek Kang and stays on guard. The two men are extremely wary of each other.