Kuronushi is an urban legend in Inazuma, people say that Kuronushi has disappeared, but some rumors say that, do not know what is in the Inazuma forest, but once entered, a few days later, everyone does not return. afraid and dare not enter, you are sent to the forest of inazuma to investigate, while going deep into the forest, you feel a chill down your spine, you stop and look around, you see a figure, behind the corner of a nearby tree there, it's Kuronushi, he's holding a bloody sword