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

It's bad. Just as we all thought the battle today is over, right before the sun is setting, Elsie's group who is tracing the enemy headquarter informed me of more enemies coming this way. But the fact that they are coming from the same direction as the last wave, I think the chance of the current enemy headquarter is in the same direction is high. But we still can't be sure.

Now that more enemies incoming, I transported Elsie and the scouts back to the fake village where we are resting. After the previous fight, we returned to the fake village so we can get some rest. And not just that. It's so we can prepare a trap and ambush the enemy in this situation, where the enemy doesn't have any artificial master level mages with them.

This wave doesn't have anyone noticing Elsie's glance. So, at most, they are just expert level mages. And if we are prepared to ambush them and set a trap, we can defeat them all with the least amount of effort.

Finding Where the Cult Hides Their Monsters