They Betrayed Me So I Summoned The Leviathan

Micah Stone died in the explosion of a nuclear power plant and was sent into the world of Aelbyrn.



Reborn as Katsu Nori, he learned one thing quickly.



That here? One's status was predated by their strength and what House they were a member of.



And Katsu, selected by the legendary House Velthra was invited on a trip with friends.



And it was on this trip he was nearly killed by his classmates. And he summoned a creature that held all oceans, seas, lakes and ponds in fear.



The Leviathan.



But Katsu & Levii have way more problems then they did in their past lives.