Mo Fei had always been extremely curious about this so-called great secret, wanting to find out what exactly was behind that door.
Unfortunately, this secret was known only to a few ancient black dragons, and even after he became the Black Dragon Lord, this place remained forbidden to him.
But the more it was so, the more intense his curiosity became. If the threshold to obtain this secret was so high, didn't that indicate how astonishing this secret could be?
At this moment, as he beheld the majestic Obsidian Giants' Gate before him, Mo Fei's curiosity once again flared up.
"I am the mighty Black Dragon King now, cracking open the door to take a peek shouldn't be too much, right? Perhaps there are goodies behind it. Taking a couple back could count as a little benefit for myself," he thought.
With these thoughts in mind, he slowly walked toward the Obsidian Giants' Gate. When he was only a few meters away from the stone door, he suddenly heard a strange voice.
