Between leaps and flips, Spidey hardly even noticed Jessica's approach at all. She was pretty sneaky doing her spy thing and it wasn't like strictly watching him from afar was going to activate his precog stuff. So you can imagine when she decided to jump down into the fray he was just as surprised as their opponents were. "Oh. Hey. it's you, the other spider person." Spidey web yanked himself away from a line machine gun fire then and glanced her way calmly while in a mid air kick. "Hi. Uh been awhile. Since the space thing, right?" Using the propelling force of the web, he landed on the goon with the machine gun and knocked him out flat. Three left. Almost done now. "So. Here to lend a hand?"
So It wasn't weird seeing her here but it was strange. Heroes didn't get together very often. Heck, the only other super hero Peter even actually knew knew was Cassie. And that was mostly because they were friends out of costume first. And they sort of , kind of, well..dated. Uh, anyway, back to the point. There also was a couple of team ups here and there. Mostly with the Avengers and the FF. But they were always more of a Hi and Bye kind of thing. Once embarrassingly enough he'd tried to join the FF in an audition. Boy that went horribly.