How could anyone say no to that youthful excitement anyway? Of course he's welcome here. Thor will fight anyone who says otherwise. (That is, he probably wouldn't actually fight them. Unless it was necessary. ...which it could be.)

Thor is rather tired of sweets, of course, so once he's gotten himself a drink, he grabs a bowl of mixed nuts and plonks himself down next to his young friend. "I don't know what we're celebrating either, but I'm not going to say no to the break."