Legoshi is a grey wolf at Cherryton Academy, struggling with his own nature in a world where carnivores and herbivores have an uneasy tension between them. His fear of his own predatory instincts is deepened by a deadly incident in which his best friend, Tem, was killed. When Louis, a red deer and the star actor of the drama club, sneaks into the auditorium, he assigns Legoshi to lookout duty.
But then, Legoshi has a fateful encounter with Haru, a white dwarf rabbit. His growing feelings for her force him to face his true nature, what happened to Tem, and the violence all around him. Legoshi must decide how to balance his urge to survive with his desire to make a lasting change in the world.