"Well, uh.." Vash rubbed the back of his neck in partial embarrassment; it had never been a problem before, but he'd never known before, either, and...
"Aren't you technically underage? I guess there's the whole metabolism thing, I guess, that you kept talking about, but, well, it just, ah, that is- you know, it's kind of my responsibility to look out fo-" And he just snapped his mouth shut, ending the rambling with a bland stare in Wolfwood's direction. He really needed to get his emotions back under control.