"I do."

If Lan Zhan's going to hug him, then Wei Wuxian is going to kiss him. That's just how this works.

"I heard someone say there's a full moon. Let's go look at it, Lan Zhan." He disentangles himself just enough to start meandering toward the back door, Lan Zhan helping him along; midway there, he starts to snicker again. "Aiya, that wine didn't taste strong at all, I'm glad I didn't find it on my own or you'd be carrying me over your shoulders!"