Enter the Revolutionary Detective!

Something different! This is a fan piece, yes, but a legitimate one. Kochikame, or "This is the police station in front of Kameari Park in Katsushika Ward" ("Kochira Katsushika-ku Kameari Kōen-mae Hashutsujo"), is the longest running manga in history. It's been published in Weekly Shonen Jump since 1976. The author, Akimoto Osamu, was apparently quite taken with SKU when it came out, and decided to give it an affectionate little nod in his own body of work. Lovingly translated by our wonderful Dallbun.