Ep. 1: Bakuon!! Girls face a coffee blend curse and broken bikes during a highway drive.

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During a highway drive to sample a 100-mile blend coffee, the group stops at a service area where they find coffee cans featuring motorbike figurines. Rin acquires a Katana figure, but it is immediately run over. Subsequently, all the motorcycles break down simultaneously due to a suspected curse, though Raimu arrives to assist them. Onsa becomes distressed upon learning that the café serving the specific blend has closed, but Hane comforts her by offering a can of coffee saved from their 100-mile journey. The episode concludes with the girls relaxing in a hot spring before returning to purchase a replacement figurine for Rin.