Katekyo Hitman Reborn! Reborn VS Kyouaku Hitmen

This one-shot chapter of Akira Amano's Katekyo Hitman Reborn! is numbered as 176.1 and is believed to occur prior to the Future Arc, placing it in the present timeline of Namimori. It was originally released in the June 30, 2005 issue of the magazine Jump Heroes as a special chapter. Later, it was included in the databook titled Katekyo Hitman Reborn! Vongola 77.