Infinite Time Travel: I Came to the End of the World

A residual defense that can carry out unlimited travel, After time travel, I became a pet that others ravaged at will. I also made various mythical beasts in the temple, Worked as a police officer, Been an emperor, Have practiced martial arts, Have practiced immortality, ... I just didn't expect to travel through the entire chapi this time... It's the end of the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.