Reborn in 1978, Li Xiangnan marries a beautiful, wealthy female educated youth, believing with all his heart that the best days of his life have finally arrived. Unexpectedly, with the college entrance examination approaching, she calls off their engagement, revealing that their marriage was nothing more than a calculated transaction. As a transmigrator, Li Xiangnan refuses to cling to her any longer. He decisively walks away, determined to rewrite his destiny through his own efforts and live a brilliant life. But when he finally achieves dazzling success and reaches the pinnacle of his life, the female educated youth who once broke off their engagement is left with nothing but endless regret and remorse.