Despite the little niggling part of him that felt a little bit down, Zach couldn't help but get taken in by Colin's energy. He practically glowed, and yes he looked a certain way because of Justin, but it was easier to simply let himself be carried along the ride of energy as well. The grinning and almost laughing made it difficult to eat food, but he didn't care.
Then he tried to follow what Colin was saying about lunch, and that was difficult to do. The gist was positive - Colin had said yes to lunch again, the two of them! It didn't require Zach telling him it was happening, and Zach wanted to buy him plenty of food. "What other kinds of food haven't you tried-" Zach broke off at Colin's statement. Pretty?
"I...don't know why you said it either," Zach admitted, "Must just...be all the energy." He smiled a little then wondered if that were odd. Colin liked Justin.