the manga i'm looking for is about a girl who meets a boy,. the thing is that they where childhood friends but she doesn't remember that in the beginning. but later we read about them and get to know that in the past she always said that his drawings was really awful and that she used to teach him to draw. but one day some one of those two characters had to move away and didn't meet each other again. but now they do in the school.another thing i remember is that the girl is very short and the boy is secretly in love with her.
if you recognize the manga please tell me the name cause I simply can't find it.

It seems like Pink Lady to me.

I found it thanx for your help