C461 A Threat

"No need for formalities, Elder. I'm not one to fuss over etiquette," Yang Xuan said with a smile, though inwardly he was continuously trying to gauge Zhu Changshou's level of cultivation. Despite his efforts, he couldn't discern it.

Confronted with the old man, whose depth seemed as unfathomable as the ocean, Yang Xuan chose to hold back and maintain his composure without betraying any emotion