Tony gets up noticing somebody is at the door, He goes to let them in. "Ah Riza. I didn't expect you here tonight." he was smiling a bit. He though frowned seeing Loki, he was unsure what to think. Thor had told him that Loki had changed but he was unsure what to think. He though stepped aside to let them in. He narrowed his eyes "You better behave reindeer games."
He said using his usual nickname for Loki.

Loki was looking at him, he was nervous. He looked and saw Hawkeye looked rather tense "What is he doing here.?" Hawkeye muttered. Bruce seemed a bit wary and unsure how to react.
"I'm not here to cause trouble." Loki promised "I just wish to talk to my brother," He was close to tears. He noticed that distracted look his brother had before they walked in. He knew Thor would be worrying about him.