PLEASE HELP ME.

I remember a scene in this movie where there is a couple in a bed with coins, and the girl wants to grab the coins but he won’t let her so she hits him.

I also remember another scene where they go and buy fruit and the girl starts eating a banana and the guy tells her to stop and she says something like “What? You dont like it?”

I THINK that the girl is under age or something and wants to have sex with the guy but he wont let her. I also think that the girl is an student.