A/N: Written for the prompt by yuidirnt MCU, any, someone smuggles a kitten inside the Avengers Tower in the Comment Fic LiveJournal community.
You See, It Was Like This
"Why," Pepper called out as she came around the corner to stop in front of Darcy's desk, "is Agent Barton hiding in the vent above your desk?"
Darcy shuffled papers as she struggled to come up with a non-incriminating answer that didn't involve, "We weren't up to any funny business or anything, I can promise you; it's just that Clint found this baby kitten all alone in the rain outside and looking like a drowned rat and—"
"You'd make a terrible spy," Clint interjected dryly from the vent above Darcy's desk while the aforementioned kitten, now dry, mewed in agreement.