Sister-in-law

The young and beautiful Zuo Lanben is a pure and kind girl with a boyfriend who has been in love for many years. Because his father was addicted to gambling, Zuo Lan was humiliated during the debt collection process. Her boyfriend, who she thought would never leave her, sent Zuo Lan to her boss's bed just for her to get the upper hand. Zuo Lan was heartbroken. Zui Ge, the boss of Kowloon Walled City, rescued Zuo Lan who wanted to commit suicide. Zuo Lan decided to follow Zui Ge in order to take revenge on the people who ruined his life. Through Zui Ge's repeated experiences, Zuo Lan killed the traitors of Kowloon Walled and grew up to be a veritable sister-in-law of the world. After Zuo Lan took over the business of Kowloon Walled City, he planned to kill corrupt police officers and everyone who had hurt him, and his great revenge was avenged. Chen Jie, who has been following Zui Ge for many years, has a secret crush on Zuo Lan. Seeing Zuo Lan's changes, he feels pain in his heart and wants to persuade her to look back. When Zui Ge was dying, he wanted to formally pass on Zuo Lan and told Chen Jie that he was a police undercover. At this moment, the Independent Commission Against Corruption in Hong Kong has begun to clean up Kowloon Walled City. Amid external and internal troubles, how will Zuo Lan choose...