The science teacher (the man's name is unknown) appears for the first time in the first season of "Sora no Otoshimono" resulted in 7 "The" sweet "new girls" and is a teacher who teaches the subject science at the school in the small town Sorami. Apparently he is not only breathed easily crazy, but is also still easy to control. Nymph could take him with one of Ikaros cards to allow Ikaros discourage the teaching.
Tomoki Ikaros as discussed event that he can fly, the teacher throws nothing and looks ahead. He probably even fires, like the other students also, Tomoki.