Koyuki's worried about his future. He wants to be a teacher, but he's not sure he can do it.
But it seems like it would be pretty tough...
...لكن يبدو أنه سيكون صعباً جداً
Aber das dürfte
ein hartes Stück Arbeit werden …
Ma sembra che sia difficile...
Mas sinto que seria
algo muito trabalhoso...
Хотя, думаю, будет довольно трудно...