Key?
Cui Heng frowned. Why was there a key in a Sage Armament?
He held the key in his hand and examined it carefully. He realized that the material was neither gold nor jade. It was completely golden and about three inches long. There were very complicated patterns carved on it, and it looked incomparably exquisite.
Actually, from the appearance and shape, one could not be sure that this was a key at a glance.
However, at the same time that Cui Heng sensed it, a definition appeared on this thing—key!
Someone had used some strange method to attach the definition of a "key" to this thing, letting everyone who obtained it know that it was a key.
Forcefully giving something a certain definition is a shallow use of Refining Void into Reality. Even if it's a specific spell, it requires at least the cultivation of the Early-stage Nascent Soul realm.
"This key is not simple."
Cui Heng made a judgment in his heart.
