His mouth twisted into another smile, brows furrowed as though unsure if this was the right facial expression to be using or not- or even if he should be allowed to smile. "Alright... um. I'll um. See you." There seemed to be little else she wanted to talk about, or willing to share. He needed to cut his losses.

With a final nod, he pursed his lips, hands thrust into his jumpsuit pockets, before slipping back off through the library, his mind spinning.