Snow? In the classroom? Mumei and Koui face a new test and attempt not to freeze to death. A mysterious examiner awakens from his 10,000 year slumber to whip these cheating students into shape. However, things take an unexpected turn when Mumei's crush, Ryuu Haku, is accused of cheating. Will Mumei be able to clear her name and win her favor?
Myself aside, they're unrelated to this—
...أنا جانباً، لا علاقة له
¡Aparte de mí,
ellos no tienen nada que…!
¡Aparte de mí,
ellos no tienen nada que…!
Je repasserai l’examen,
mais ça ne le concerne pas…
Eu não me importo, mas 
eles não têm nada com isso!