He was originally the son of a wealthy merchant in Chang'an City. During the troubled times, he accidentally met the young emperor who was thirsty for talents. He devoted himself to saving the common people from the fire and water. Since then, he has been on the battlefield for several years, bringing peace to the country, and also made himself the Qin General loved by the world. After a battle, he met his beloved woman and got a strange medicine. The name of this medicine is called Zhu Yan Yin, and it is said that it can make people look good and prolong aging. Two years later, the general was killed and the woman disappeared. Can love really transcend life and death? Can the promise of being together in the next life come true?