Wang Teng followed the Star Mecha King to the top floor of the Lanji Void Battle Fortress again. However, this time, he wasn't going to the treasure vault.
It was in another place.
Similarly, they stopped in front of a huge metal door.
"What a thick Dark Force!"
Wang Teng immediately felt something. Behind the mechanical door, there were faint wisps of dark power seeping out. It was astonishing.
If it was just a wisp of Dark Force, it wouldn't be a problem. However, it was still able to seep out under the obstruction of the mechanical door.
Mind you, there were many Mechanical Runes carved on the door. They could isolate energy and prevent detection.
From this, one could see how thick the source of the Dark Force behind the door was.
"You felt it too?" The Star Mecha King was stunned.
Even he didn't feel the power of darkness. Yet, Wang Teng felt it the moment he arrived.
"That's right." Wang Teng nodded. "It looks like Ruler Xing Yun is inside."
