Keith swirled his legs in the water as Tony made his showy response, letting the cool, soft pressure from the water sooth his sore ankle. He almost shrugged and said for Tony to 'suit yourself' (pun not intended) when he complained about how long it would take to remove the Iron Man suit, but that accusatory finger set him back a bit.

He quirked an eyebrow.

"Aggression? How so?" Like he was legit confused...