C139

If there were people who were familiar with him at this time, they would definitely be able to distinguish the subtle changes on Ling Xiao's body.

The change was not very obvious, but it was easy to find.

Clenching his fists tightly, a humming sound echoed out from where he had clenched his fists.

A sharp look flashed across Ling Xiao's eyes as the corners of his mouth slowly curled up