Jiang Yiyao came to Duan Xijin again by accident, comforting his heart that had been eroded by darkness and sin, and causing waves in his stagnant heart again. After they first met on the street corner, she became the person he was determined to protect for the rest of his life. But things changed and people disappeared. In the blink of an eye, she became a medical student with a strong sense of justice, while he became the cold-blooded and cruel Lu Jinye in the criminal organization, which made people frightened. When they met again, she lost all memories with him. But no matter what, he will never allow others to hurt her again this time, because in this world, Jiang Yiyao is his only salvation. What happened between them? Can Jiang Yiyao save Duan Xijin who is left in the darkness...?
Motto: In the darkest moments, it is eternal love and trust that save everyone