[Somehow he'd had a feeling this was where it was going. Bull can tell when someone is more on the submissive side and even when they've been hurt in the past. This guy's in a good place now, he's even saying as much. Of course, that doesn't stop that need from requiring a good scratch sometimes. Just someone willing to push and smack him around.

But clearly this guy's also not had the chance to really test his limits before. He appreciates him telling him that and he nods a bit.

Leaning forward, he rests his arms on his legs as he looks at him.]

Do you have a watchword? We're going to need establish that one now. That way if you ever realize something is just too much for you then you can drop that word and I'll stop. No matter what.