C2924 The Invitation of the Heaven's Secret Tower

The invitation to the Heaven Secret Tower.

Qin Xiao and Yuanyuan had spent a total of a million years in Burial Mountain. It wasn't a long time.

The burial mountain was indeed an ancient and dangerous Secret Realm. Numerous ancient marks and shadows could be seen in it.

After experiencing a few dangerous situations, Qin Xiao and Yuanyuan had gained a lot