Liu Ruyan loved her husband, Jiang Che, deeply for four years, only to discover after his death that he had never loved her. Desperate, she put on her wedding dress to say goodbye at his grave. While picking up a ring, she was hit by a car and died. Jiang Che, watching everything as a spirit, was overcome with remorse. The two were reborn simultaneously into their college days, and Jiang Che gained a romance system, vowing to fight with everything he had to win Liu Ruyan back. Using his memories of the future, he precisely captured her heart. The two reborn souls tacitly tested each other, weaving a completely different love story with their second chance at fate.