The yin qi in the cave is getting stronger and stronger, but after a few hours, the qi of the corpses gathered at the mouth of the cave has also become a gray mist, in the mist, no more than three feet can be seen at a glance, and countless zombies outside cover every inch of space on the mountainside, because this yin qi can bring them the best nourishment.

I don't know when, some ghosts suddenly appeared in the sky here, these ghosts are all shiny, and at a glance, you can know that they have grown up nourished by yin qi, and they surround the sky, a secluded piece.

As soon as these powerful ghosts appeared in the air, the faint high-level aura they emitted made the zombies below immediately mess up, even the most advanced zombies.

However, because of the control of young people, the corpse power of the black zombie lord is actually not much worse than the breath of the ghost. Those high-level zombies organized their subordinates to resist while retreating into the cave, and in the depths of the cave, the faint thick corpse breath made them feel a little at ease.

The spirits wandered the sky for a moment, as if searching for the source of the Yin anomaly.

Suddenly, they were activated.

Led by a blue-blue ghost, the spirits all roared and rushed down, and the target was this cave.

Completely ignoring the zombies with their teeth and claws, the ghosts rushed into the cave in a hurry, they were already half-imaginary beings, and ordinary attacks had no effect on them.

The five high-level zombies had already prepared, and as soon as they saw the ghosts rushing in, they immediately pounced, and their black and withered claws shot out several thick corpse gases.

Looking at the high-level zombies that pounced, the ghost leader's black and red eyes lit up, and with a "pop", a blue arc shot over, and the arc immediately dispersed the corpse qi and swept the zombies down together.

The ghosts rushed into the cave, and the high-level zombies struggled to get up, but did not pursue the ghosts, and they continued to guard the entrance of the cave.

Not a single zombie noticed that the moment the spirits rushed into the cave, a dark shadow floated in.

Sensing the powerful undead coming in from the entrance of the passage, the black zombie lord suddenly walked forward. Mengmeng felt that he was afraid to do something here, perhaps because he was afraid that he would disturb the young man who was now practicing with his master.

The Iron Corpse and the Death Knight followed closely behind the Black Zombie Lord and walked forward. The cave wasn't deep either, and the ghosts didn't fly long before they met the corpses.

Obviously, the leaders of these ghosts and the black zombie lords are old acquaintances, because as soon as they meet each other, the spiritual power of the two undead creatures has already been exchanged.

"Blue Soul, this is the forbidden place of the Zombie Mountains, exit it!"

A cloud of dark red lightning trailed its shiny tail and struck the wraith's leader like a meteor. The ghost leader Blue Soul snorted coldly, and suddenly spit out a cloud of blue oily energy, which flipped over, and immediately wiped out the black zombie lord's electric fire.

"Reverse? Black Zombie, if you dare to do something with me, you are not afraid that our ghost tribe will destroy your zombie mountains? ”

The Black Zombie Lord snorted, the Ghost Tribe was the overlord of this area, and this Ghost Leader was an elder of his tribe, because its territory was close to here, it had dealt with the Black Zombie Lord before.

"Today you took the initiative to deceive my door, don't say that it is to tell you out, that is, to beat you out, in front of the patriarch of your ghost clan, I can stand on my ground, don't talk nonsense, you go quickly!"