Koichi is convinced he'll never manage to become a hero, until he meets someone with an odd take on justice.

Yuhi and Yasumi, who are both voice actresses that attend the same high school. They host a radio program together. They are diametrically opposed in appearance and personality, and they get into fights when they are not on air.

A história de Koko, um menino criado por Pokémon, e a criação de um novo vínculo entre os humanos e Pokémon.