C328 Burial Pattern

Jiang Cen thought for a moment and said, "It's not that I don't trust Fellow Huang, but how can Fellow Huang be sure that the power of heavenly lightning can undo the ancient seal? To tell you the truth, it just so happens that I've done some research into the ancient sealing. Fellow Daoist Huang, please draw a rough outline of the ancient sealing.

Huang Hee smiled