In the Tama River area of Kawasaki City, Kanagawa, fierce battles unfold between the nefarious Florsheim organization and the righteous ally of justice, Sunred. What sets this conflict apart is Sunred's gruff, violent demeanor, earning him the moniker 'Red-san,' while Florsheim's leader, General Vamp, and his cohorts are surprisingly polite and easygoing. Despite their contrasting attitudes, both sides adhere to their respective missions: Florsheim aims for world domination while Sunred stands in their way. Throughout the series, mentions of other villainous groups and heroes add depth to the narrative. The show is structured into short episodes, brimming with humor derived from the dynamic interactions among key characters like Sunred, his girlfriend Kayoko, and General Vamp. Kayoko shares a harmonious relationship with Vamp, seeking his advice on domestic chores and cooking, in stark contrast to her frequent spats resembling those of a long-married couple with Sunred.