C386 The Ghost Wind Bird King Hunt and Obtain a Large Number of Demon Core!

“Caw...”

The massive Ghost Wind Bird let out a piercing cry, sharp enough to feel like it could pierce through eardrums.

“Is that the Ghost Wind Bird King?” Lin Yan chuckled softly, assessing its strength. At the peak of the fourth rank, it was already a match for a human Spirit King of nine stars. Coupled with the surrounding third-rank Ghost Wind Birds