Iinchou

Height: 165 cm Weight: 52 kg She is a good friend of Mawari. While her true name is unknown, her classmates only refer her as Iinchou. Despite the fact that she is the class president, her presence is usually too passive to be noticeable. She also has a crush on Nagasumi.

Spoiler Warning: Click to View

She is actually a very beautiful girl once she takes off her glasses or changes them—even Nagasumi fell for her.

(Source: Wikipedia)