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?
Farewell, Asnikul
الوداع يا أسنيكول
Leb wohl, Asnikul
Adiós, Asunikuru
Adiós, Asunikuru
Adieu Bientola
Addio, Asnikul
Adeus, República de Asnikul