Moohyuk was abandoned by his biological parents as soon as he was born. He was adopted by an Australian family when he was two years old. 10 years old ran away from home because of adoptive father's abuse. I met Uncle Biro, a street performer, and raised him as my own son. We lived together for five years, but after meeting a shallow woman, Biro also abandoned him. Since then, in order to survive, he has used many unfair means to make money. Selling drugs, pimping, gang fighting, and living a vagrant life. Later, I met the Korean girl Wen Zhiying and fell in love with her. Later, Wen Zhiying married a triad boss. On Wen Zhiying's wedding day, someone assassinated the boss. Vuch was shot in the head to save her. He returned to Korea with bullets, met his own mother, and also met Eun Choi, the woman he loved most in his life, and his younger brother Choe Yun. At this time, my younger brother Yun has become a top idol in South Korea, and when he returned to South Korea, he found himself cruelly abandoning his biological mother and living a rich and comfortable life, which was not as tragic as he thought. The cruelty of his biological mother aroused Vuch's inner anger, and he vowed to do everything possible to retaliate. In order to get back at his biological mother, he decided to stay with his younger brother Yun and become his agent. He met Yun's assistant En Cai, who grew up with Yun and has always had a crush on Yun. However, the careless cloud didn't notice Encai's girlish feelings. She just regards her as a good friend. En Cai has made up his mind to confess to the cloud many times, but he can't open his mouth at the critical moment. Yun secretly loves actress Min Zhoo Jun and implores Encai to create opportunities for him. Encai tried to hide her inner pain and built a bridge between the clouds. After Yun fell in love, she finally found Encai's feelings for herself. He told Encai that he always regarded her as his best friend, and Encai left sadly. The relationship between cloud and cloud didn't last long. Vuch's appearance stirred waves in Zhu Min's heart. Vuch was deeply intoxicated by her unruly male charm, and Zhu Min finally chose Vuch. But Vuch has unconsciously fallen in love with Encai at this time, and is willing to give up her revenge. Min Zhoo Jun's self-esteem was badly hurt by his unilateral public announcement of his breakup. Sadly, he drove under the bridge and let himself through the door of death. At this moment, he found that his life had come to an end, and the face that came to mind turned out to be grace. At this time, he found that grace is his most important person. ...