Ohh. The physical contact is a perfect balance between sensual and comforting. He wants to just mold their bodies together and forget about everything else. He sets his own cup aside in favor of putting his arms around her. Steve has lost a lot of his shyness with respect to casual touch; Loki has yet to object to hand-holding, hugs, or gentle caresses. He still feels it would be impolite to grab or grope without asking first, but he's got no compunctions about snuggling up and stroking up and down her back.

"Yours is sweeter." He looks thoughtful. "All of you is sweet. You even smell sweet."

He rests his free hand on her knee, a little bold, perhaps, but not trying to start anything. Just cuddling.