Sugao’s teacher is going back to Japan to renew his passport, so Sugao hands him a gift for Ashibe.
As soon as Teacher arrives in Japan, he is met with generous friends of Ashibe. 
But will his usual habit present itself and overstay his welcome?
No, no. I don't need seconds.
...لا، لا. لا أريد طبقاً آخراً
Nein, nein. Ich brauche keinen Nachschlag.
No digo que quiero más comida.
Prefiero no decir que quiero más.
Non, je suis repu.
No, no. Niente bis...
Não, até parece que eu quero repetir o prato...