It'd just be to make sure the coast is clear. [Matt isn't worried about infiltrating -- he's busted in plenty of places, and enhanced senses really help when forcing a window open. But JJ's right in that they can't wait long, though Matt frowns when he goes on ahead anyway.]

[He'd follow suit, but he doesn't want to leave Misa alone. He catches bits and pieces of the conversation the two are having -- it's a couple fooling around, but it would be bad for them to be spotted. He'll give JJ a minute to find an opening, but he turns back to Misa]

Change of plans. I'll carry you up on my back. Once he finds an opening, go in when I get there.

[And he'll crouch to allow her to climb on]