Demon Slayer and his party direct to the snowy mountains in the north after getting that request from the Sword Maiden to discover any type of details on the Noble Fencer that went away after entrusting to slay some demons. A tiny village gets attacked, they come across a mystical chapel, and also something about exactly how these goblins are acting troubles the Demon slayer. In order to conserve the caught Noble Fencer, the Demon Slayer as well as his celebration head to an old fortress covered in snow to face off with a powerful opponent and also a horde of demons!