The protagonist accidentally time-travels and becomes the third imperial grandson of the royal family. Knowing that his destiny in the coming years will be rugged, he is unwilling to sit still and wait for death. Coincidentally, as the enthronement grand ceremony is about to be held, he resolves to seize this opportunity to express the concerns in his heart to the emperor, clarifying his identity and past old matters. Above the imperial court, he calmly states his thoughts and reasons logically, attempting to reverse the long-determined destiny and fight for a glimmer of survival for himself, initiating a brand-new life belonging to him.