Kaiba frowns at the button like it's personally attacked him. They were giving him access to opioid medication on demand?

"What kind of place are they running here? They trust the patients to self-administer?" he says, looking dubious about the whole affair. More to the point though...why was Yuugi talking that way to him? There was something to his tone that doesn't quite sit right with Kaiba.

"And why do you sound like that? What're you hiding?"

Ugh. Kaiba's still tired, he didn't even enunciate the two words "what" and "are". Gross.