Carrying deep regret from his past life along with memories of business and medicine, Lin Feng returned to his youth, determined to rectify his past mistakes and protect his wife and daughter with all his might. Relying on his exceptional vision and abilities, he started from small businesses, steadily accumulated wealth through antique appraisal and investment, resolved family conflicts, workplace crises, and villains' schemes along the way, carefully protected his wife Tang Yuxin and daughter Yuanyuan, punished evildoers and helped close friends around him, ultimately allowing his family to live a stable and happy life, completing his positive growth of self-redemption and family protection.