When everything crashed down into place - a very wrong place at that - Rivaal suddenly found he couldn't sleep, and gently extracted himself from the wolf now sleeping on his bed. Damn, what did I just do? I took in a Kelvic. A single Kelvic. That's mental. Why? She might bind herself to me. Wait... What if she already did?
When he was finished mentally cursing himself out, he curled up and laid there for a while, trying to figure out what to do next, and how to get out of this situation.