The legendary Li Fusheng, who had retired for many years, returned to the city to fulfill the marriage contract made by his master. He and Lin Miaoyin, the fiancée of CEO Leng Ao, went from being dissatisfied with each other to getting to know each other well. His identity is a mystery and he has extraordinary skills. While working low-key in the group, he faces successive difficulties from various forces and silently protects everyone around him. Faced with many grievances and tests, he relied on his extraordinary ability to resolve them one by one, and finally gained true love and a stable life.
