Yuuko Ihara, a high school student and dog enthusiast, often visits Wanda Pet Shop to lift her spirits. While heading to school, she runs into Toki Ookami, a boy rumored to be the most intimidating figure at her school. Though Yuuko is initially intimidated by him, Ookami surprises her by confessing his feelings right then and there. Shocked by his sudden confession, Yuuko struggles to turn him down immediately. Through further interactions, she learns of Ookami's strong love for dogs and begins to suspect that he may not be as scary as he appears.