Ten Years as a Tomb Guardian, Invincible Upon Return

When Li Tianran was exiled to guard the tomb, he only asked one question: "Is there food?" There was. That was fine. He carried his bedding into the back mountain, ready to spend the rest of his life in retirement. But the ancestor's remnant soul was too noisy; he casually gave a pointer, and the ancestor ascended on the spot. A mud pill meant for the dog turned it into an ancient qilin. The sect knelt in a row, and the upper realm sent a fleet. Li Tianran was annoyed. He hated trouble the most in his life, but trouble always came to him. Until one day, the chains of the Reincarnation Hall broke. The old enemy imprisoned for a hundred thousand years called out his past life's name. Li Tianran finally stood up from his rocking chair. "A hundred thousand years, and you still make me work overtime." — Description from novelcodex.org