Huey used a lot of will power not to lash out at Spade "If he wanted them alive then why didn't he say so? All he said was fetch two humans! Why do I have to pay for something that wasn't my fault!?" he thought deep inside not even wanting to mumble because Spade would just make things worst if he heard it. After getting that out of his system Huey slung both humans over each of his shoulders and used his arms to keep them there. He turned and said "The ghoul is just down this way..." before starting to walk off.
While leading the way Huey would be mentally talking to himself. On the outside he would just look calm and focused on finding that new ghoul, but deep in his mind the two were having an argument about the most recent events. His Kakuja wanted to disobey Spade and when they find that new ghoul and hunt it, kill it, and eat it. But Huey knew going against Spade basically means death, and thought that maybe his 'shadow' might let them do the killing if things go bad.
The two stayed at a disagreement that will have to be covered another time because they were now at their destination. "The ghoul was on the top floor, so I'm assuming you want to take the lead from this point on. I'll be right behind you carrying... these... humans..."