The Beastar is a revered designation bestowed upon beasts who display exceptional leadership by fostering a connection between carnivores and herbivores in an anthropomorphic setup. Unfortunately, Cherryton Academy has been without a Beastar for five years due to the absence of any worthy recipient. The murder of an alpaca on the school premises escalates animosity between species and creates an urgent need for a Beastar to restore harmony. Although Louis seems like an ideal contender, he rejects the offer and departs from the academy. Consequently, the student council offers the position to any student who identifies and captures the perpetrator behind the alpaca's killing. Meanwhile, Legoshi, a robust wolf devoted to protecting the helpless, takes on the task of investigating the case. On top of his mission, Legoshi must also navigate his complex feelings for Haru, a white rabbit.