Watcher of the Eternal Night: I Use My Mortal Body to Control the Heavens

3,000 Years of reincarnation are just for the return of this life. This is the story of a convenience store clerk with a monthly salary of 6,000 yuan. After experiencing love, hate, pain, sacrifice, and return, he finally became the eternal watcher of the universe, and then chose to go back to continue working as a clerk and get a salary increase of 2,000 yuan.