"Of course not. Sochya, will you stay with your father and Hermione while I venture outside? It is quote cold out there. I will return shortly."

He scoops the kitten up in his hands and reaches across to where Crookshanks is laying to deposit the sleepy kitten next to his father for the time being. If he'll stay put, there's no need for both of them to get unbearably cold for the time being.

"I will return with the required items."