Reborn As A Polar Bear Vol 4

Kumakichi, alongside the werewolf sisters, has fought back all the humans who want to tear apart their happy family so far, but he now finds himself in a life-and-death battle with Guillaume, the half-Lios commander of the Monster Subjugation Unit. Both Kumakichi and Guillaume are covered in wounds, trading blow after powerful blow, and it won t be long before only one of them is left standing. Polar bear versus lion-it s the greatest grudge match another world has ever seen!