asuya

Roy died during a war against the Evil God Cult, but somehow, he returned back in time to 30 years in the past where he was just a boy who awaken his summoning magic. 
Just a few days before his death, he became the only Aura user in a world of magic. 
Using his knowledge and experience, he will become an Aura user again, faster than his previous life. 
Accompanied with a shape-shifting black slime, he will make sure to protect everyone he cares about and win against the Evil God Cult.

The Only Aura User In Magic World

"You're the master of this village?"

After the burial of the Kaiser Tortoise, I brought the small tortoises back to the village. And right away, the biggest one who is already as tall as my chest asked me a question. Or should I say interrogate?

"I don't know if I can call myself as the master of this village or not. But it's true that I created this village and my order is important for the monsters living here," I said.

"We heard a lot about how strong you are. Considering that you managed to kill my father in one hit instead of using blackmail to let his guard down, I say that you really are strong," he said.

I'm more surprised that he can talk already. He should be the same age as the other tortoises, right? He's just bigger since he's the future Kaiser Tortoise.

The Future Kaiser Monsters Want to Help