Reiji is quite bored in this class, so naturally he’s doing calculus. It makes, perfect sense to him and I’m sure anyone who knows him. Of course this doesn’t stop his fan club from fawning over him, it’s rather annoying and I have no idea why they do this. But they do and the others in the class, plus Reiji, must either deal with it or get them to leave. He exhales and continues working on his calculus problems.