Li Chengqian transmigrates into the body of the Tang dynasty’s Crown Prince and obtains Sign-in System version 1.0. From then on, he sets out to change the Tang dynasty, bring the great clans to heel, lead the people of the empire to prosperity, and unite the world. Then the System upgrades to Sign-in version 2.0, summoning emperors, ministers, and generals from five thousand years of Chinese history to the Tang dynasty. Li Chengqian leads them in cultivating immortality, exploring worlds lost in the universe, and returning to the peak of the primordial chaos.
[Shocked][shocked][shocked][shocked]