Thor had just shook his head at Tony, who nodded and retreated from the room. Loki had looked so... peaceful when asleep. It had been almost cute, in a way. Oh hell no Tony did not just think that. Nope. No, no, didn't think that. Rubbing his eyes, groaning slightly as his headache increased slightly Tony headed back to the kitchen to grab himself a glass of water before heading down his lab. "Morning, Jarv," he smiled slightly as entered, getting back to his work bench to continue on the many Iron Man suits he had planned.
"Good morning, sir. Sleep well?"
"You know I didn't," Tony sighed, as he began fiddling with some wires before slipping on the lower arms piece and flexing his hand to make sure that it worked. Yup, good. 
"I was merely being polite."
Tony rolled his eyes. Sometimes he really regretted giving the AI the capacity to develop a personality. 

Tony sincerely hoped that Loki would feel a bit better that morning after a nice rest. He had looked like he was sleeping well which was definitely good. Probably Thor's presence. Tony just hoped that he stuck around. It would be better for anyone. He had been fine with looking after Loki but he wasn't very good at it. Better to be where he was, whiling away the hours making suits. He'd been doing it compulsively since New York. It was odd and Pepper had gotten annoyed with him quite a lot of the time. It was why... Well, she had broken up with him soon after the attack on New York. It hadn't exactly helped things. So she was running his business and he was here, or in his house in Miami, building suits. He was surprisingly okay with it, though. He put everything into his work. Rarely things interrupted it. The avengers, when they came back to stay in the tower, and now Loki and Thor. He would be lying if he said he didn't welcome the distractions, though. A sick Loki hadn't exactly been the nicest... But it had been another person. And Loki wasn't half bad.

"Good morning," Thor smiled at Loki softly. "I trust you slept well?" He watched his brother with deep blue eyes, head slightly tilted. What Loki said was true. He did look pretty terrible. But he was ill. "Just a bit, yes, but that is not exactly your fault," Thor replied. He stood up and stretched, feeling just a bit sore from the position he had slept in. It hadn't been too bad thought. "Would you like anything? Food, or more water?"