Nanao Municipal Middle School is the only named middle school mentioned in the We Never Learn series.
Nariyuki and Uruka trespassed the school in Question 43. Uruka confessed to Nariyuki in the swimming pool, but Nariyuki misunderstood as a practice.
School teacher Gotou is married.
Mizuki Yuiga is later known as a current student of the school, and participates in swimming club.