EP 4
Study of Sands
Manga chapter 7-8
OSHIMETER
2 Fans
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EP 4
Study of Sands
Manga chapter 7-8
OSHIMETER
2 Fans
EPISODE CONTEXT
Coming off Episode 3's more adventurous fieldwork in 'The Lost Planet,' this fourth episode grounds the series in the foundational research skills Ruri will need going forward—making it a crucial bridge between early excitement and deeper scientific engagement. It sits at roughly the one-third mark of a 13-episode season, firmly establishing the show's commitment to portraying mineralogy authentically before Episode 5, 'Worlds Seen and Unseen,' expands Ruri's knowledge into more complex geological territory.
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