WOAH WHAT THE HELL IS THAT ??? Starscream’s really only used to menacing grins, and those usually only came about when there were Autobots present to crush, or if Starscream had a punishment coming to him. He’s entirely unaccustomed to this sincere gratitude.

The jet shuffles uncomfortably and looks away, fidgeting by tapping a hand on the side of one leg. “Yes, I will... er... well. Shall we then?”