Crimson Heir of the Ancient Katana

Feared and hunted since birth, Akira Tenryu is the last heir of a clan wiped out for mastering the legendary "Heavenly Style". In a world where superhuman-like swordsmen can cut through bullets and demons stalk the night, Akira carries his clan's ancient katana and the burden of an unrivaled legacy. To survive, he must fight for himself, and carve his own path even if blood is necessary.