The Old Celestial Master Who Only Wants to Die

Zhang Zhilan woke up as the late-life Celestial Master who had turned a world overrun by demons into a world at the end of the demon age, once the strongest person alive.

He was also beloved by the Heavenly Dao: if he didn't take his own life, then after death he could merge with the Dao and become its representative.

Years later.

Watching yet another batch of demons show up to seek revenge, fail, and become merit points, Zhang Zhilan sighed. “In the end, I put my faith in the wrong thing.”