Overlord Begins: Death Wish

“YGGDRASIL” has been circulating such a legend:

The black wings swallowed the clear sky, and the thunderbolt pierced the dawn.

The light of Gran Rey Cero shines, and the eyes of emerald are degenerate and decayed.

The demon crawling out of the large underground tomb of Nazarick.

The black-winged demon came to the world, no one can stop it, and there is no way to escape.

Only, death.

…

This is a story of a young man who has never seen an overlord travel through another world, fighting with the air with the bone king.