Mannequin and Policeman
A traffic cop, Kotaro, begins talking to a statue in the likeness of a police officer, opening up in ways he can't with actual people. He soon becomes obsessed with the statue and starts taking care of it, such as cleaning off graffiti. A group of thugs who have a grudge against him vandalize the statue. Kotaro stakes out the place in order to capture the vandals red-handed.