GUHH! So I don't actually bring it up much in the comic, but I started out teaching at 4 schools each week (going to the biggest one twice). Though one was so small that it shut down, so by the end it was only 3.
This school was the smallest and most awkward, and I always got the impression they didn't really like me. But I think it was just hard to communicate with the language barrier Q__Q Everyone was so nice on the last day and gave me lots of amazing pictures and gifts that I can't share because Privacy.
But jesus they really surprised me at the end there. They hit my weak point for massive damage. I was destroyed entirely.