[She hadn't expected him to be so excited about it. She'd thought he'd be disappointed that she didn't want to graduate for the sake of graduating.]

"I dunno." [She'd gone into this conversation assuming there was something specific he wanted. The idea that he only wanted to help her was sweet, though she still thought that exactly how much this counted as 'helping' was debatable. Now that she really thought about it, if there was something specific he wanted, it might feel too much like he didn't care about her, just the reward. Even though she knew it wasn't like that, it might not be all that great.] "I might be weird, I guess. But I don't have any other reason."