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.
I'm Takahashi, the biology teacher.
.أنا مُدرّس مادّة الأحياء وأُدعى تاكاهاشي
Ich bin Biologielehrer
Takahashi.
Soy Takahashi, el profesor de Biología.
Soy Takahashi, el profesor de Biología.
Je suis M. Takahashi,
le prof de biologie.
Io sono Takahashi, l'insegnante di biologia.
Leciono biologia, me chamo Takahashi.
Я учитель биологии, Такахаси.