This is a franchise finally admitting what everyone already knew: the whole thing runs on two mascots and their snack addictions. Jibanyan has been a Chocobo fiend since the day a truck ended his cat life, and Komasan has never once looked at soft serve without going full country-boy starstruck, so pitting the chocolate bar against the ice cream cone is the only conflict either of them would ever take seriously. The premise is petty on purpose. A yo-kai deletes two shops from town and makes the red cat and the white komainu fight over which one comes back, and both of them absolutely rise to the bait. It runs on Komasan's "Monge!" and Jibanyan's flailing paws rather than any attempt at stakes. If you grew up watching these two lose arguments to their own appetites, you already know how you feel about it.
A mysterious yokai with a twisted sense of justice arrives in town with an ultimatum: Jibanyan's beloved candy shop and Komasan's favorite ice cream parlor have both vanished, and only one will return. The catch? The two best friends must battle each other to decide which one deserves to get their precious place back. What starts as a ridiculous competition quickly spirals into comedy gold as Jibanyan and Komasan struggle with the impossible choice between friendship and their deepest cravings. Their rivalry pushes them to absurd lengths, complete with over-the-top attacks, emotional breakdowns, and the kind of slapstick chaos the series is known for. This movie captures the heart of Youkai Watch's appeal: taking a completely silly premise and mining genuine laughs from characters who care deeply about the smallest things. It's lighthearted entertainment that celebrates the franchise's goofy charm while poking fun at the idea that snacks could ever really come between true friends. Perfect for anyone who enjoys comedy that doesn't take itself seriously.