Police

Police is Koichi Hirose's sleepy dog. In almost all of his appearances he is seen sleeping. Koichi once even wondered if he was still alive.

As the Hirose family already has Police, Koichi isn't allowed to have another pet and has to take him for walks. He is seen sleeping at the beginning of Tamami Kobayashi's and Yukako Yamagishi's fights and is taken for a walk during Yuya's fight. His name is taken from the British band The Police