Ancient Divine Technique

"Divine Refining Seal?"

Jonathan murmured, "Isn't this called the Locking Heaven Inkstone?"

From Finnegan and Dewey, as well as Yomain's memory, he knew clearly that these people called the treasure he refined the Locking Heaven Inkstone.

But now, Paisley said that this thing was called Divine Refining Seal, and it was one of the Supreme secret treasures when the universe was divided, which made him a little confused.

"What the hell is this Locking Heaven Inkstone? That's...