My cousin is friends with this guy I school. I think he likes her but she says their just friends?

Two weeks after they met he ask her for her phone number but she didn't have a cell phone. Then he dump his gf after a year of dating. He hugs her and say hi to her every time he see her. He leaves study hall and go to the cafteria just to say hi to her. They played footsie under the table once in art. He remember her birthay, her middle name, and even her nick name. Once he ask my cousin if she would marry Bruno Mars and of course she said yes because she loves Bruno Mars. Then he ask her if she would mary her and she said no. He pokes her alot on facebook. My cousin made this list about the kind of stuff she likes in a man and she gave it to her friend to read it and he reach over the table to take the paper to read it even though he knew my cousin didn't want him to read it. He ask her if she liked anyone more than once and she said no and he said he didn't like anyone.He said he wasn't ready for a relationship after she said she didn't want to be in a relatonship.My cousin said their just friends but I think he might like her. Do you think he likes her to?