Back to the Zhenguan Era: Cultivating Immortality, Going Crazy, and Having a Blast

After Li Chengqian died in Qianzhou, he was reincarnated in the Five Dynasties era. Through a twist of fate, he entered the Dao and ascended to immortality, then was reborn a thousand years later in the Zhenguan era. Was this a trial, or an exile? If he couldn’t leave, then he would cultivate immortality and go crazy at the same time. [The story is well-stocked with chapters, so read with confidence]