Hmph. You shouldn't keep saying that, or I'm gonna stop letting you get away with it. [Blue's eyes lid, mouth twisting, because he's trying to fight back a charmed smile.]

[He shrugs.] Well, yeah, obviously. ...But even if I eat, I gotta feed my team anyway, so it's only natural that I end up just making you food, too........

--Ah! That reminds me. [Blue sits up straight again. For a moment, the way he looks at Killua is a little hesitant, and then he glances away. His cheeks pink a little.]

...Before I ask, the cookies were just coincidence. I wasn't trying to bribe you or anything! ...But, I wanted to ask you a favor.... With my training.