Ep. 16: Mermaid examiner Akeno Shiranui tests Sun's ability to handle non-humanoid mermaids.

Akeno Shiranui serves as a mermaid examiner tasked with recording and observing mermaids that struggle to coexist with humans, ultimately sending them back to their origin. Sun faces the challenge of overcoming her personal fears while undergoing this rigorous evaluation. She strives to avoid failure as Akeno closely scrutinizes her every action and reaction during the examination process.

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