He Bullied My Family, I Ended His

Lu Chen wants his parents left alone. He works in a classified technology field and had been away from his hometown. The family upstairs, Xiong Zhuang's, kept the noise up and poured dirty water down onto his parents, and his father ended up in the hospital. Lu Chen comes home and settles it without breaking any law. He uses building work, recordings and a drone to show Xiong Zhuang for what he is in front of Wu Tongtong, the wealthy woman he is engaged to, and the wedding is called off. Then he goes after the business, working with Deng Pengfei of the Panshi Group and opening a rival shop next door until the Xiong family is ruined. They have to sell their apartment cheap, and the buyer is Lu Chen.