A blade of lightning tears through the electric light; a sword of fire blazes across the netherwilds.
Sasuke, a wandering swordsman from Jiuzhou, transmigrates into the Taisho era, where demons run rampant. He initially hopes to find a way home, but gets caught up in a century-long battle between humans and demons.
He forges spirit weapons that absorb sunlight and conceals his ocular techniques as a trump card. In this other world, where chakra is scarce, every move requires careful planning.
When the Uchiha's crimson gaze pierces the web of darkness spun by Muzan Kibutsuji, watch this visitor from another world wield the fire of thunder to slay every demon and dispel the mists obscuring his way home.
(Note: This story includes original worldbuilding.)
