C540 Observing the changes

Tang Huan did not reveal his real name, and since his face looked too young, for such a young and unknown Refining Master to suddenly appear, he would definitely arouse suspicion.

However, Tang Huan did not take it to heart. It was naturally good to be able to obtain information about Nutao Castle from Luo Lang, if the other party was unwilling to tell him, or to hide it