Lucifer watches the human stress and leans in placing a kiss dangerously close to Tony's lips. "I am interested but seeing him bothered me more than I expected."

That was an honest and vulnerable response. Lucifer wanted to have no reaction to seeing Dorian have fun with some new toy but the truth was that Lucifer's care, when given, ran deep. Balthazar had every reason to worry about him getting hurt.

"I will start slowly and you can return to your own eyesight by opening your eyes."

It took a moment to focus. Tony would experience a warmth, like the touch of Lucifer's hand but on his mind instead of his skin. The angel always made sure to be gentle in his contact.

He focused on the arc reactor first with his normal, human vision. Then he let the waves of radiation come into focus. Followed by magnetic field that produced bright rings around the edge and the cooler flow of electrons through the field. He gave Tony time to adjust before the hot reds and yellows of infrared and the pale blues and purples of ultra violet added to the dance of colors.

He was tempted to look up into Tony's eyes, to let the human see what he saw but thought better of it for the moment.