The Kisarasu Cats are at home spending their days goofing off, drinking beer, and playing baseball as usual. Their team captain, Bussan, has just been told once again that he only has six months to live and, fed up with the inaccurate predictions, decides to get on with his life. But all that means is being carried away on a wacky adventure where events and characters spiral together and reach an unimaginable conclusion in this hilarious baseball comedy that's not quite about baseball