Old friends resurface in Nasa's life, as he introduces Tsukasa to his old teacher Yanagi Naoko.
And students get a 
100-yen discount, you punk!
ويحصل الطلاب على تخفيض بقيمة 100 ين
!أيها الوغد
Gli studenti hanno 100 yen di sconto, teppista!
E os alunos ganham um
desconto de 100 ienes, maldito!
Учащимся скидка сто иен, придурок!