A Guy and girl in a library

A guy asked a girl in a library; “Do you mind if I sit beside you"?

The girl answered with a loud voice; "I DON’T WANT TO SPEND THE NIGHT
WITH YOUUU!!!”.

All the students in the library started staring at the guy and he was embarrassed. After a couple of minutes, the
girl walked quietly to the guy’s table and she told him
"I study psychology and I know what a man is thinking, I guess you felt embarrassed right?"

The guy responded with a
loud voice: "$200 JUST FOR ONE NIGHT!!!? THAT’S TOO MUCH!!!"
.
.
.
and all the people in the
library looked at the girl in shock and the guy whispered in her ears;
"I study Law and I know how to make someone feel guilty"