Lin Fan became the Su family's adopted son-in-law due to an accident. He was looked down upon and questioned, but he gradually gained a foothold in the wealthy family and business world with his outstanding mind and on-the-spot adaptability. He continues to grow amidst family struggles, career struggles, interpersonal relationships, and emotional struggles. He resolves various crises with humor and wisdom. In the end, he not only wins the recognition of his family, but also gains true love and the meaning of life. The three volumes of the book are interlocking and full of ups and downs. It contains both hilarious moments and soul-stirring emotional conflicts. The story is fast-paced and has a long lasting aftertaste after it is finished.