Archdevil in Cultivation world.

Note: The Cultivation world being used for reference here is-[Banished Disciples counterattack]

Archdevil Mephistopheles , the Devil of combat had challenged God one last time as their 500 year deal stipulated.

But, not even his power of absolute limitless transcendence through combat could defeat the power of the true absolute being and ruler of creation.

So for the first time Mephistopheles had truly lost a battle and the result was his total destruction, but Mephistopheles wasn't angry at his loss. This was because he had gotten his wish and fought the greatest battle in the history of existence, it's reputation surpassing even that of the first war that broke out in heaven.

Mephisto was at peace with his death, or so he thought. Opening his eyes the Archdevil found himself as a fetus trapped in a comet which had crashed into a planet that was identical to the human planet called earth and was now part of something called a sect.

This was a whole different reality than what he knew, Humans here were superpowered beings whom referred to themselves as cultivators and immortals. And putting together pieces of memory he remembered about his brother the Archdevil Mastema talking about a reality like this in passing but Mephisto had paid no attention to it.

With his curiosity ignited, the Archdevil decided to find and experience he can about this new reality and experience some new things he had never bothered to before, even finding out about a power he didn't know was sealed inside him before.