Oh Loki had known that Thor had returned from battle. Though it didn't mean that he'd go out and greet him with the others. Why would he do that when they kept their reactions around one another a secret. That way no one was the wiser in what they did or did not do.

"I missed you as well, brother," he states slipping from the bed and moving over to him, setting his book aside. "Shall I?" His tone is a bit teasing. "Shall I strip here and now then?"