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?
Oh... I knew I was forgetting something...
...شعرتُ أنني نسيتُ شيئاً
Oh … Ich wusste doch,
dass ich was vergessen hatte …
Vaya, sabía que olvidaba algo.
Vaya, sabía que se me olvidaba algo.
Ah, bem que estava sentindo
 que havia esquecido de algo.