Billy lets out a deep noise as slick fingers press into him, quiet for a moment as he adjusts to the stretch. He does try to rock himself back a bit, patience never being his strongest point even when it might be needed.

"Well, I'm not complaining about being on the receiving end of them right now." Even if he's kind of curious about who this nearly friend is exactly. He's going to have to make a mental note to ask about that...

Later. When Draco's fingers aren't buried in him.