C3403 The Alliance Disbanded

The Sword Master smiled and said, "This is what you can see. Next, I'll show you what you can't see."

As he spoke, As he spoke, a light flashed in the Sword Master's eyes. A faintly discernible sword shadow appeared on the crack.

The reason why the crack could not be closed was because of this small transparent sword.

"This is the Dao Law that I have comprehended