Miss Kobayashi managed to drive Ilulu away, but in return she got a you-know-what attached to her groin with magic. Because of that you-know-what, she starts perceiving behaviors that she would usually think nothing of in a different light and starts getting more and more turned on by Tohru.
Why is my heart racing because 
Tohru looks like this?!
لماذا نبضاتُ قلبي تتسارع بعد أن
رأيتُ تورو بهذا الشّكل؟
¡¿Por qué se me acelera el corazón?!
¡¿Por qué se me acelera el corazón?!
Perché guardare Tohru conciata così
mi manda il cuore a mille?
Por que meu coração acelerou
só de ver a Tohru assim?
Почему от Тору так сердце колотится?!