Chapter 1: An Ancient God Wakes

Rimuru Tempest, former human, current reincarnated slime, was the supreme god of the multiverse: unchallengeable, undefeatable... until someone did. Both of those things. Now he's stuck in a human body on a planet where giant lizards keep trying to eat him, elves are dragons too, his brother is dead and probably all his friends- but you know what, he's not thinking about it. He's too busy planning revenge. (Tensura x Monster Hunter Stories, spoilers for Tensura vol 15+ and MHS1)