"At this high school, instead of jocks and nerds, the students are divided into predators and prey. At a high school where the students are literally divided into predators and prey, friendships maintain the fragile peace. Who among them will become a Beastar--a hero destined to lead in a society naturally rife with mistrust? Red deer Louis learns he has more in common with lion Ibuki, his biggest supporter in the Shishi-gumi gang, than he thinks....