Standard rooms are nice, but for the ultimate experience, look for the Special Collaboration Rooms.
Chainsaw Man Hot Spring Travel [BETTER] is a short, jokey detour from the main series that doubles as both fanservice and character study — like a glossy postcard that sneaks a knife between the postcards’ palms. It reimagines Denji and the gang on an awkwardly wholesome overnight trip to a hot spring, and the result is a compact, bittersweet blend of comedy, low-stakes drama, and the series’ trademark tonal whiplash. Chainsaw Man Hot Spring Travel %5BBETTER%5D
Best for: Dark, snowy, tense relaxation. Standard rooms are nice, but for the ultimate
Ginzan Onsen looks like it was ripped from the pages of the Bomb Girl arc. Gas lamps flicker over wooden ryokan (inns) nestled against a freezing river. In winter, the snow falls so thick you feel the isolation of Reze’s hideout. Best for: Dark, snowy, tense relaxation