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's apparently one of the seven wonders.
.يبدو أنّها واحدة من العجائب السبع
Das ist wohl eins
der sieben Weltwunder!
Es uno de los siete misterios.
Es uno de los siete misterios.
Ce serait une
des Sept Merveilles du monde…
Uno dei sette grandi misteri, così dicono.
Aparentemente, é uma
 das sete maravilhas.
Это одно из семи чудес света.