Craving you (Invader Zim x reader)

Y/n was only a young female human.
(sorry if your male just imagine k?)
She's only 13 years old. Although She's the smartest kid at her school. Y/n had to move but since the new city only had one school she had to attend a highschool. Dib was 13 while Zim's age continued to be unknown (*frantically searching Wiki--*). Y/n specifically was great in science and paranormal activities. She spends haft the time she uses in her lab. What happens when Zim AND Dib fall for the small short girl? (Sorry if you're not short) (also you'll end with Zim it is a Zim x reader Dib will just like you)