Seeing as Tony Stark never slept that much in the first place, he awoke to the strange, new world at an early start. However confusing, he didn't mind it one bit. Well, maybe the part where he'd lost everything, died, and then became horribly sick--but was any of that even real? He'd need to lay off the coffee.
From the welcoming greeting of JARVIS, who was not only in his lab but his entire house, told him the date and seemed to know just about everything that Tony himself should have. Or did. He'd been the one who created JARVIS, and the genius interactive holographic system that could be accessed at any display panel in his home. Seeing as his home was made of glass that meant anywhere.
As much as he wanted to begin logging the information he'd seemed to have lost, he wanted to test out his severely upgraded Iron Man suit. And, to see if the rest of the world had been affected or if this was also a dream. Like the other technology in his house, Tony quickly learned the new features of his suit, made easy by the fact that JARVIS was apart of that system as well. The outside world didn't seem in disarray which was somewhat alarming. Up until JARVIS informed him that one Steve Rogers was near, and he appeared to be in some dire emotions.
Oh, Steve. Of course he was. The poor man now would have to juggle at 70 year gap instead of 20. Moving at a speed faster than any old technology could possibly comprehend, Tony landed on the building within minutes, the mask of his suit unhinging and discarded as he made his way over to Steve. He never thought he'd see the day Steve Rogers would break down, but here it was. Keeping a close yet safe distance, Tony watched him before speaking softly. "Hey..you alright, pal?"