C921 Dao Emperor Pill Heart Two Million Words It's Not Easy

The stone wall opened with a rumble, revealing a huge stone cave. Dazzling light filled the cave, causing it to be extremely beautiful. There was also a rich medicinal fragrance filling the cave. After a while, the light gradually dissipated.

Sun Yi immediately walked in. What entered his eyes was a pill that was emitting a white light as it floated in the air