C381 Entering the Dungeon!

"May I ask the system, what does this unknown level mean? I might get a low level or a high level, right?"

"Theoretically, it is not bad."

"Previously, the levels were all fixed. Why would an unknown level instance dungeon appear this time? Could it be that something has happened to the system?"

"An unknown level instance dungeon does exist. The content of this instance dungeon will change