"Don't be stupid." This is the only thing she refuses to budge on. He can get away with no really confessing to her outright or any of the other vague ways he answers things. After all, she promised to listen to the meaning behind those whimsical questions. But this is just one thing, the only thing, she won't let him be vague with.

"Just ask me out. Ask me to be your girlfriend. Tch, come on, come on..."