An unfamiliar voice calls out to him and a figure in black approaches, causing Lan Wangji to pause in his steps. Much has changed since he last saw this man, after all, he looks alive and whole once more. He bows politely to the individual.

"You are looking well."

Certainly something to celebrate, as he has heard about the healing of both the tongue and the undead state. Unless Xue Yang has lied to him - in which case, Lan Wangji is still glad to see the other cultivator in good health.