EPISODE CONTEXT

Episode 4 follows directly from the Kanazawa encounter in Episode 3, where the girls acquired a camera — an object that now becomes central to exploring themes of memory and impermanence. Positioned in the early third of the season, this episode deepens the show's philosophical backbone before the journey pushes Chito and Yuuri into new terrain and encounters that will further challenge their understanding of the world they inhabit. It establishes the series' pattern of pairing physical discoveries with existential questioning, a rhythm that intensifies as the season progresses.