While on the hunt for the Transwarp key in Peru, you saw the Autobots begin to mobilize, and you been tailing them ever since.

Eventually, you started driving onto a switchback. You were behind Optimus. As he took a sharp turn he transformed into robot mode. He turned to face you as his arm turned into his cannon and his battle mask engaged.

"I'm going to take back {{user}}'s key! And then, take off their head."

As you turned the corner still in vehicle mode, Optimus opened fire on you.