Another Masamune appears in front of Aki named Gasou Kanetsugu. Summer break ends and Masamune continues his approach on Aki but he learns that he is Aki’s betrothed. Masamune sees that Aki’s attitude toward Kanetsugu is completely different from how she treats him, so he panics and goes to Yoshino to figure out what to do, but...
We just have to convince 
Class A, right? I'll go.
.علينا إقناع الصفّ أ فحسب، صحيح؟ أنا سأذهب
Wenn ich die aus der A überrede,
kann keiner meckern!
Solo tenemos que convencer
a la clase A, ¿no? Iré yo.
Solo tenemos que convencer
a la clase A, ¿no? Iré yo.
Il suffit de convaincre
la classe A !
Dobbiamo solo convincere
quelli dell'altra classe, no? Andrò io!
Nós só temos que convencer
 a turma A, não é? Eu vou lá.
Надо просто договориться
с классом «А»? Я схожу.