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 was really surprised.
.كنتُ متفاجئة للغاية
Ich bin echt aus dem Häuschen.
Me sorprendió.
Me sorprendió.
C’était chaud.
Mi è preso un colpo...
Levei um susto.
Я так удивилась.