"It's time for what?" Remus was looking everywhere but Sirius cause he assumed it was like time for something around them to happen. Like maybe they were getting cake. A long shot but it'd be nice to get cake and he was feeling peckish so... that was his expectation. He did not expect Sirius to suddenly hold out his hand and look at him like that.

Alarm and shock would be two words to describe his current feelings. "Uh..." What was happening. "Shall we what?"