"I think it might have been a long time ago," Tony said, not wanting to completely break Steve's mind with the concept of time travel or being an adult already, but. It was probably coming sooner rather than later. "You've lived here a while, now."
In this room. Which Steve knew about, apparently, so it wasn't like he could even argue that. He didn't want to argue it -- lying to Steve felt bad. Bit the truth was awkward at best. "Yeah," he agreed. "You're the best artist I know. You definitely did that." Jesus. Tony didn't peek but he hoped there wasn't anything R-rated in that sketchbook of his. "And I don't know. Sometimes weird things just happen. You'll be okay though. Do you need a sweater?"