"Beastar" is a title bestowed upon beasts who demonstrate their excellence by combating inequality to unite carnivores and herbivores within an anthropomorphic animal society. Cherryton Academy has not produced such a leader in five years. However, after an alpaca is murdered on school grounds, the rising tension between species creates an urgent need for a Beastar to maintain peace and harmony. When Louis, the top contender for this prestigious position, declines the role and departs the academy, the student council announces that any student who apprehends the murderer will be named Beastar. Meanwhile, Legoshi’s sense of duty as a powerful wolf tasked with protecting the vulnerable drives him to investigate the crime. Adding to his turmoil, he grapples with his complicated feelings for the white rabbit, Haru.