A hardened yakuza doesn't stop being terrifying just because he's now haggling at the supermarket, and the show knows exactly how funny that gap is. Tsuda Kenjiro's deadpan delivery sells every mundane moment like he's ordering a hit, turning grocery shopping into something that feels genuinely menacing. The animation is deliberately sparse, but that forces you to listen, and the comedy writing is sharp enough that you won't miss what the frames aren't doing.

A legendary yakuza known as the Immortal Dragon, famous for his many clashes with rival gangs, has suddenly disappeared from the underworld. His new life? Running a household with the same intensity and dedication he once gave to organized crime. Now living in an apartment with his wife, Tatsu puts on his apron and brings total seriousness to cooking, shopping and every other chore. Every meal is prepared with meticulous care. Every household task becomes a chance to apply his formidable skills. The comedy comes from how seriously he takes responsibilities most people treat casually. He is committed to being the perfect househusband, even as his past keeps resurfacing through the people who knew him before. Former subordinates and old enemies alike are stunned to find a man once feared across the criminal world now fixated on delicious dishes and the best supermarket bargains.