Naochan, who usually works as a swimming instructor, is a first-year Tokyo girl from Hiroshima with an air of being somewhat lax in her guard. She's cute but has a slightly dorky vibe that makes her seem like she hasn't fully assimilated into city life, which also makes her approachable. However, she's actually a precocious natural-born bitch. She has no resistance to AV and casually stops by for sex after work
