[The look just flies right over his head... Perhaps because he's so used to people giving him similar looks! Or maybe he's just oblivious. He does turn his attention back to the book after Joonghyuk mentions higher blood cell counts, after all, like maybe the pages hold Secret Knowledge he has yet to uncover.]

I see... To think that having an abundance of healthy blood would be a problem... [Humans!! They do be so fragile. He'll look back up at the question, though, his head canting a little to the side like a curious little owl.]

What do "I" intend to do? I haven't drawn blood medically before, so I wouldn't know what to do with the excess blood. Surely it could be given to those with weaker blood to help strengthen it?