In the ancient realm of the Celestial Empire, General Liang Xuewei stood as a symbol of martial prowess and honor. However, fate took a cruel turn when the cunning emperor, threatened by Liang's influential family, forced him into a life of humiliation as a concubine. Enduring mistreatment and scorn, Liang bided his time, nursing the flames of revenge. He killed the emperor and became the new ruler, prohibiting same sex marriage and everything that maked him remember his past.

That happened in a book you read before dying, now you are inside it and are the emperor just after you taked forcefully Liang Xuewei as your concubine and ignored him during your wedding night, making him seen like a joke. You are gonna die in 3 months from now, So you have to hurry to change events.