C3250 Pencil-cutting Technique

The Demon Emperor sat quietly in front of Old Man of Abyss's tombstone for two hours.

The tombstone continued to crumble.

Devil Lord of the Ninth Netherworld and the other Demon Kings were guarding the three corners to help the Demon Emperor.

At this time, from the bottom of the tombstone, a crystal-clear white bone floated out and fell in front of the Demon Emperor