In a world where colossal monsters rule 90% of the world's territory, Parahuman women are the only ones capable of facing them. Gregory is a newly graduated Hunter, slightly above average in talent but at the top of the scale when it comes to ambition.
As monsters ravage the land, he can only rely on his Hounds to survive. That’s why he believes that rewarding and caring for his Hounds with 100% dedication is only natural. He will do whatever it takes to protect them and make them stronger, just as they protect him...