Xiaoyaozi's disciple Qiu Chenfeng went down the mountain to get married with a marriage certificate, but the Zhang family regretted the marriage and tore up the marriage certificate, triggering a ban. The Zhang family suffered the consequences. Qiu Chenfeng was mistakenly arrested by Liu Yilin for catching a thief. His identity was recognized by Lin Feng, and he was invited to become a temporary worker and live with Liu Yilin. He repeatedly solved strange cases with his superb martial arts, used his superb medical skills to treat illnesses and save people, and slapped colleagues in the face. He also accidentally uncovered clues to his life experience, opening up a wonderful urban life after going down the mountain.
