After the midterms are over, the students start cramming for the next test. They're all Japanese, so they can't use the old-fashioned Japanese language, which is more familiar to them. This is a big problem, because they're supposed to be learning the classics, which are basically the same stuff as English. The students are confused, and they've got a lot of homework to do before the next exam. Pastor roto points out that the students are totally clueless about the classics. He's got a plan: he'll show the students that "black is black" and "white is white" , and then they'll be able to figure out what's going on.