Takahashi Tetsuo, a biology teacher at Shizaki High School, has been fascinated with "demi-humans," beings with characteristics that differ just slightly from humans, since he was in college. He wishes he could have a chance to talk with one, but since the demi-human population is fairly low, he's never even met one. But then the school gains a new math teacher, Satou Sakie... who happens to be a succubus.
Dunno... It doesn't look hot, but...
...لا أدري.. لكنّها لا تبدو ساخنة
Kein Schimmer. Aber heiß
scheint es nicht zu sein.
No sé… No parece caliente.
No sé… No parece caliente.
Je sais pas.
Ça n’a pas l’air chaud.
Boh. Non sembra calda, però...
Vai saber. Quente não parece ser.
Не знаю... Хотя непохоже,
что он горячий...