Hajime Takeshi (武士 一) wanted nothing more than to live quietly. Tending fields, feeding his chickens, watching the sun fall over Eisenwald.
A small life. A peaceful one.

Until the sky turned green and the Thorned Pact (蒼嘆盟約 / Sōtan Meiyaku) came.
By dawn, his village was ash, his body broken, and the world he knew was gone.

In the silence after death, a voice called his name.
Adam (アダム), the first man, bearer of the forgotten Will of Man (人の意志 / Hito no Ishi) — reached across eternity and offered him a choice:
Stand again, or let creation end where you fall.

When Hajime opened his eyes, light burned beneath his skin.
The air trembled with Seiki (聖気). The living force of all things and Heaven itself began to stir.

Now hunted by angels, watched by demons, and guided by a power that even the gods fear, Hajime must decide what humanity’s will truly means.
To protect life, or to remake it.