C7330 Two Rooms

Qin Ming smiled and looked around to see that they had reached the end of the corridor. There were two doors, one made of metal and the other black, which was a set-up array.

"Which room has black stone?" Qin Ming asked.

He knew that Tang Tian could smell the black stone.

"This!" Tang Tian pointed at the room that was made out of a formation and said