Yuwen Xiu travels far away to the Li Dynasty, where he becomes a cowardly prince who is feared by his father, Yu Wen Jingxing, and is almost poisoned. After a tragic death in his previous life, he is reborn and bound to the national destiny system in a desperate situation. He must correct the chaos and revive the Li Dynasty within three months, otherwise his soul will be lost. Relying on the system, he pretended to be a playboy and deceived his father. He took the opportunity to go out with the army to recruit military power, and subdued powerful generals such as Zhao Rengui and Hou Junji for his own use. He cleverly made horseshoes to attack Zhangye and outsmarted Yunzhong. He controlled the world's public opinion with cheap paper and won the hearts of the poor students.
