The profession of a dog trainer serves as a bridge between dogs and their owners. One day, by coincidence, Miyu Samura, a hesitant young man, crossed paths with Shinichiro Niwa, a skilled and effective dog trainer, while out with his former girlfriend's pet. Little did Miyu know that this unexpected meeting would drastically alter the course of his life. Thus begins his journey towards becoming a proficient dog trainer, full of growth and self-discovery!