"Well, alright then..."
John sat in silence for a moment, his hands held together and his eyes darting around the room. Hikaru was definitely not the type to open up easily, and she seemed reluctant to let anything slip passed a guard she had up seemingly all the time. Standing from his chair, John decided on one last thing he could possibly do.
"...well, sorry for wasting your time then. It was nice talking to you while it lasted, though..." And with this, John held out his hand to Hikaru, hoping she'd take it for at least a very brief shake.