Luo Ning got married and met with misfortune. Fortunately, Gu Shengchuan stayed with her for the future, but she was accidentally cursed with the curse of immortality. During the war in the northwest, Gu Shengchuan died in battle. Luo Ning took the armor sewn with his own black hair and embarked on a thousand-year wandering. He faked his death and traveled around, repeatedly meeting reincarnated people who matched his soul. She repeatedly evaded due to guilt and fear, and it wasn't until the armor reappeared that she realized that her love across reincarnation had never dissipated, and she finally spent endless time with him hand in hand.