Optimus is dumbfounded by the gesture, completely at a loss of what to do. Intimate acts weren't completely above him, although he never considered himself an option--something in his brain just assumed that no one would look twice at him.

There were other things to do, after all.

But when that kiss is given, his eyes are shot open wide, unable to really process any of this. At least...not now. Maybe after Prom he could discuss this with his friend.

For now....

"I...I won't, Roller. I never--"

His voice drops.

"I never did."