Chen Wei transmigrates to the Qing dynasty, becoming Yongzhang, the emperor’s third son, at just five years old. When the emperor is assassinated, a mysterious force takes him away, but he manages to escape and ends up wandering the streets as a beggar. He is later adopted by the younger brother of Lin Daiyu’s father, from the Lin family. On his way back to the capital as an adult, he meets Chu Qiao, a street performer who travels from place to place. Chu Qiao is quite crafty: he steals Chen Wei’s keepsake, the Longevity Lock, and passes himself off as a prince. As it happens, the Longevity Lock contains a space of its own, and only the true prince can open it. How can Chen Wei become the rightful prince, and can he ever return to the modern world? Stay tuned.