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?
It's a more advanced question, 
most likely by five levels.
إنّه سؤالٌ متقدّم بخمسة مستوياتٍ على الأرجح
Die Aufgabe dürfte geschätzte
fünf Schulstufen schwieriger sein.
Es una pregunta cinco
niveles más avanzada.
Es una pregunta cinco
niveles más avanzada.
Elles sont cinq ans
au-dessus du nôtre.
Probabilmente un quinto livello, 
quindi particolarmente complesso.
Deve ser uma questão mais 
avançada, talvez cinco níveis acima.