[He kicks up a little water with his foot as he looks up at the sky like ceiling. He laughs a little.]

Probably because you aren't feeling actual sun. This whole place is actually a room made to feel like the outdoors. But still..that's sad, Zewu Jun! You need to get out and enjoy things like this more.

[He actually can't believe he is actually sitting besides the older Lan in such a relaxed way. He's not sure he has ever seen him actually relax for more then a second in the entire time he's been around him. Which really isn't that much in the scheme of things...As much as he has been around Lan Wangji, his experiences with Lan Xichen are barely a scratch on the surface of his life. He wonders if this one has also taken advantage of the tea and that is why he is willing to be so calm...]

Have you been drinking the tea?