What if the girl says I'm so cute?

The fourth floor basically agrees, but

Girls generally say that boys are cute for two reasons.

One is because this woman is not interested in you and can only use representative words to ease her anger. That is, when chasing girls, women will say, you are cute, but what?

The other is to like you. I have feelings for you. Or pure envy, it depends on the expression on the girl's face when she says this.

When you are happy, you can't take anything seriously.

If what you say is serious, be careful. This girl doesn't like you. Rejecting your request is a very tactful way.