Scott kept his hand in Allison's own. He wouldn't let go unless she did. He was okay with being her anchor. She was usually so strong on her own, but this was different. She needed him and he would be there for her.
He watched as Peter continued to inch back away from them. He wasn't quite sure why. Was he afraid Scott would do something? The thought caused him to frown slightly, but he didn't bother commenting on it. He was mostly just listening to the exchange between the other two.
"He's right, you know," Scott said, his attention turning to Allison for a moment, "You shouldn't blame yourself, but--" and he was look at Peter again. "you shouldn't either. It's...you never would have done anything like that if you were really yourself." The words he spoke were, in his eyes, true, but still sort of hard to say. The separation of the event and who Peter was then versus who he was now was sort of hard to keep in mind. But Scott was nothing less than the epitome of the good guy of a thousand second chances.