Journey through the Otherworld

Sakamiya Izayoi Reborn in another world on the Light novel and anime of ODA NOBUNA NO YAHOU but the world is full of monsters and humanity is on the brink of extinction. Let us follow the story of our protagonist on his Journey... # There might be a lot of changes in the story, especially his power and I only read the novel up to volumes 1 - 17 of ONY English translation so Just deal with guys... Thanks.