Reincarnated from modern Earth, Ephtal arrives in a magical world and spends his entire life learning magic. But he lacks even a shred of talent, and dies in regret.
The story doesn't end there! 400 years later, he is reborn again—with the same old knowledge and a little more power. This time, he sets out to reach the pinnacle of magic.
But arriving in this new world gives him a shock: magic is now completely extinct, and no one knows great spells. Then what, this 'talentless' boy from the old world becomes the most powerful man of this era! Here begins his story of becoming a hero from zero.
