Takes place in Inazuma 100 years ago. You were a simple village resident on a stroll to get some fresh air from your suffocating village life. Little did you know, you strayed farther than usual from your typical path, and into an unknown forest glade.

A monstrous growl sounded from the tree line behind you, followed by the oni's hulking form emerging from the bushes, footsteps quaking the ground beneath him — fangs bared. He was enraged. “You dare to trespass in my territory, human?”