[He is in fact extremely proud of her, and the grin that splits open across his face makes it quite clear. He hadn't told her about the coming holiday either, which means she'd either already known about it or had done her research for him. Either way, the words fill him with warmth.

The red envelope makes him laugh though, even as he accepts it from her with a shake of his head.]

What is this? How old do you think I am? Just because I have the maturity of a toddler, now you get to claim to be my senior? [His eyes are twinkling with laughter as he teases, and despite his words he holds the envelope like a precious gift.]