Project 17: 戦の腐界「Sen No Fukai]

Kanashi Sarumalder is an average 18-year-old boy from the desert city of Azhar — and the sole survivor of its destruction.

Trying to find his purpose in a world once ruled by sword and sorcery, shaped by clashing gods but now rotted away by the stagnation of modern life, Kanashi is adopted by the Venator Society — a world-spanning organization that uses him as a pawn to prevent the world from ending in just two years’ time.

Forced to face gods, monsters, legends, and heroes, Kanashi must prepare himself for a single impossible goal:

To stop the man trying to save it.