Lin Ran, a child of a once glorious and illustrious family, was reduced to a wanderer due to the decline of his family. By chance, he became the Su family's son-in-law. A helpless marriage also led him into the whirlpool of overt and covert struggles among wealthy families. Faced with worldly ridicule, disdain from relatives, machinations, tests of family ties, and misunderstandings from close friends, Lin Ran saved the day with his wit, humor, and open-minded personality. From a useless son-in-law to a pillar of the family and a man of the hour, Lin Ran's growth affects all parties. The three volumes are exciting and full of twists and turns, revealing the multiple contradictions between family, country, emotion, and power. The book uses a relaxed and humorous tone to show the legendary path of a son-in-law who ultimately reverses his life through self-growth and protection of family, friendship, and love.