"Do I?" He lets Lan Wangji so and starts to sniff himself all over as if having to test that to be sure it is true. But in his current state he doesn't seem to be particularly good at figuring out if he does stink or not so he can only rely on Lan Wangji's nose.

"Does that mean it is bath time?" He pushes himself up into a sitting position and starts to work on his robes again because a bath means he definitely needs to be naked.