The Beowolf Meteor 3

A white-haired man in a red cape listened in the silence. His chiseled body was resting along the castle wall. He had a pair of large knives in his hands as he looked around the battlefield. The man's name was Joshua Marfetli, Codename, Prometheus, the Beowolf stationed in Oliran. He arrived at this place one week ago and was ordered by Lorelei to hold it at all costs.

The initial demonic raids were simple; they just needed to kill demonic beasts of all shapes and sizes; however, about three days ago, the forces of Alfheim stopped sending demonic beasts; instead, large plants nested on the battlefield. 

These plants looked like giant red-colored piranha plants whose mouths spewed gasses that traveled along the battlefield. The Asgardians called them Noxious Piranha Traps for simplicity's sake.