Chapter 877: Perilous Tribulation of the Spirit Netherland

High above in the sky, a Golden-winged Thunder Peng stretched its enormous wings, flying over the undulating mountain ranges.

The Golden-winged Thunder Peng belonged to the third order of Monster Animals, equivalent to the level of a Great Monster at the Golden Core tier, and its formidable strength made it known as the sovereign of the skies.

Yet, this particular Golden-winged Thunder Peng did not possess the normal divine beauty; its golden feathers appeared as if they were covered by a thick layer of dust, giving off a sense of decay. Its originally glossy black eagle eyes shimmered with an eerie red hue.

It wasn't just this. It also intermittently spouted gusts of black air from its mouth.

All these abnormal signs clearly indicated that this third-order Golden-winged Thunder Peng had been invaded by an Evil Wraith, losing its true nature and becoming a puppet to the Demonic Fiends!