It was a simple enough idea for them to be able to pull it off, but also solid in its conception. Thor had an idea that, for once, might have been crazy enough to work. He wasn't about to give up until they'd tested it and seen for sure, ghosts be damned. Leaning in again, he pressed a kiss to her forehead without even consciously knowing he'd done it. They were close enough together that the movement to make contact was miniscule.
"I'll need to try to sleep today, regardless. Even I have a limit."