In order to try to get Aki to promise to go on a date with him, Masamune teams up with Kojuurou and challenges Aki and Yoshino to see who can get a better score on a test. If he wins, he gets a date with Aki. If he loses, he'll have to live with the nickname Aki gave him until he graduates. How will this end up?
It was weird of me to rely on you
كان من الغريب أن أعتمد عليك
Dich in einen Kampf mit reinzuziehen,
den ich allein angefangen habe,
No tenía que depender de ti
No tenía que depender de ti
C’est moi qui ai lancé ce pari.
In effetti sono stato stupido
a pretendere il tuo aiuto
Eu é que errei por
 depender de você
Я сам решил затеять это сражение.