Jadewing moaned again as Soundwave's valve cycled down hard around his fingers. He could feel the younger mech's seal, just with his fingertips. His fingers didn't have the force necessary to puncture it though. That's what his spike was for. That would doubtlessly sting a little, but it'd be over in a moment.

Jadewing added a third finger to Soundwave's valve, working him open just a bit more. Three fingers should open Soundwave up enough to accommodate the Seeker's spike without additional discomfort. "Mmmmm.... you're so hot and tight," Jadewing half moaned. "This is going to be great..."