As a stand-in who understands his identity and status, Chu Juntong is willing to endure everything for the prince he has loved since childhood. Unexpectedly, the brother who had adopted him appeared in front of the prince again, and Chu Juntong realized that there was such a huge difference in status between himself and his brother in front of the prince. Barbarians invaded, brothers fought, the elder brother who lost his memory actually had a romantic relationship with the prince, and moreover, the mystery of Chu Juntong's life experience was mentioned. Where should he go with his unborn child...