C328 Guesswork

"Later on, let me ask you. When you were teleported here, did you notice that the ghosts that activated the World Teleportation Formations had disappeared?"

The old ghost Mo Qinghai did not answer, but asked him a question instead.

Mo Jiu recalled it carefully, then nodded and said, "Indeed …"

"That's right. Let me tell you this. Actually, ghosts are not green. They are transparent