Jun Ishigaki (石垣筍)

Ishigaki is a young police officer. After the mystery of Yako's father's death, Ishigaki becomes Sasazuka's new partner. As a typical modern young man, Ishigaki is flippant, careless, and has low self-respect. He idolizes Sasazuka but often is treated as a distraction. He is very interested in all kinds of model/fast food toy/box toy, and is good at collecting and making them.

(Source: Wikipedia)