Shi Tian and Song Qingxiang confronted each other in the air, but the ground suddenly shook, and the ground near the entrance of the underground palace shook the most, cracking huge cracks more than one meter wide.

As the cracks mounted, the ground near the entrance to the dungeon collapsed abruptly, and a gray underground palace slowly appeared above the ground.

When Shi Tian saw this palace, the faint sense of uneasiness in his heart suddenly became strong, as if there was something terrifying in it.

The next moment, the system prompt that shocked him suddenly sounded: "Warning, warning, the source of the virus has been discovered, due to the weak strength of the host, please flee immediately." ”

"Warning, warning, discovery of the source of the virus, due to the weakness of the host......"

"Warning, warning......"

The system prompt sounded three times in a row, which surprised De Shitian, the source of the virus, as the name suggests, is the source of the virus, and S City turned out to be the source of the virus, does that mean that as long as the source of the virus is eliminated, the doomsday crisis will be lifted.

Soon, this thought was expelled from Shi Tian's mind, and when he met the red-eyed corpse king before, the system didn't prompt him to escape, but now he prompted him three times in a row, which is enough to show the strength of the source of the virus.

Moreover, even if he has the ability to kill the source of the virus, his current identity is a zombie, to be precise, the zombie is a dead human being, relying on the virus to survive, if the source of the virus is eliminated and there is no virus in the world, then whether the zombie will survive is a question.

With this thought, Shi Tian quietly gave an order to retreat to the zombies under him, and he slowly retreated, of course, in order to reduce the target, he only ordered Xiaobai, Ghost Wolf, Wang Chengen, these special zombies to retreat, as for those ordinary zombies, they all stayed in place and did not move.

At the moment when he slowly retreated, a sharp voice suddenly came from the palace: "Kill my servant, and you want to leave?" It's too simple! ”

Hearing this, Shi Tian immediately gave up the way of slowly retreating, turned his head and ran, it was better to stay away from such a thing as the source of the virus.

However, before he could run a few steps, the sky suddenly turned black, and black light curtains appeared around him, connecting with the black sky, like a huge bowl, holding all the zombies at the bottom of the bowl.

Seeing this scene, Shi Tian's mind moved, and the closest power-type green-eyed zombie strode over and punched the black barrier.

The power-type green-eyed punched the black barrier, and a bolt of lightning rushed out from the black barrier and landed on the green-eyed zombie's body.

The power-type green eye, which can't even be killed by a cannonball, is like paper paste in front of this lightning, and it is directly turned into ashes by this lightning and sprinkled on the ground.

Seeing this scene, Shi Tian understood that it was impossible to leave easily today, this black barrier was not something that his power could open.

Song Qingxiang obviously realized this, turned his head to Shi Tian and asked, "How is it?" Let's work together once. ”

"I'd love to!" Shi Tian said lightly.

"Haha! Sure enough, the weak always like to use this way to increase their self-confidence, but unfortunately, it is useless at all. The shrill voice sounded again, and the tone was full of disdain.

"You guy who doesn't even dare to show your face, can you still be called a strong man?" Shi Tian immediately sneered.

"Want to see me? All right! I give you this chance, as long as you survive. A sharp voice said coldly.

When the words fell, Shi Tian was surprised to find that a white-eyed zombie beside him suddenly rose to two meters in height, growing yellow scales, and his eyes instantly turned cyan.

That's not all, the next moment, the white-eyed zombie that turned into a blue-eyed zombie exploded in height again, growing to more than three meters tall, and its eyes also turned green.

Under Shi Tian's gaze, this ordinary white-eyed zombie completed an incredible double jump and turned into a green-eyed zombie.

This kind of change is not only this zombie, all the zombies around are undergoing this change, just a few breaths, after a big battle, among the remaining five million zombies, there is no longer a single eyeless zombie and white-eyed zombie.

Instead, there were countless blue-eyed and green-eyed zombies, and even blue-eyed zombies numbered in the thousands, distributed all over the sea of corpses, looking at Shi Tian and the special zombies around him.

At this moment, Shi Tian was stunned to find that all the zombies under his command were out of control, except for Xiaobai and other special zombies controlled by him with his commanding power, all the zombies controlled by him with zombie coercion were no longer under his control.

Song Qingxiang and the two zombies were deeply shocked by the scene in front of them, but their bodies did not change much, obviously, the blue-eyed zombies were immune to this effect.

"Haha! These five million zombies are my test for you, enjoy it! The shrill voice sounded again, and the tone was full of banter.

The next moment, the surrounding zombies suddenly moved, and they rushed towards Shi Tian and his party with their teeth and claws.

Shi Tian swung Jin Ge, slashed at the head of the green-eyed zombie next to him, directly cut him in half, and then shouted: "Come here, don't be broken by each one." ”

As soon as these words came out, Yuerou, Xiaobai, and others all leaned over, and even Song Qingxiang and Xie also leaned over.

Shi Tianzhi didn't stop the two of them, after all, the most important thing at this moment was to resist the attack of these zombies, and no force could be abandoned.

With a swing of Jin Ge, he slashed two power-type green eyes in a row, and a speed-type blue eye quietly appeared above his head, and the claws that flashed with cold light suddenly grabbed him.

Shi Tian was about to raise his hand to resist, but Xiao Bai suddenly met him, and the battle knife in his hand slashed through the neck of the blue-eyed zombie like a gray lightning.

The next moment, the head of this speed-type blue-eyed zombie flew up, and its body fell straight to the ground.

Seeing this, Shi Tian held Jin Ge with both hands, swept across the eight directions and cut off the two power-type green eyes and two power-type blue eyes in front of him, and then took advantage of the gap where other zombies rushed over to take a look at the huge palace standing on the ground.

The huge palace is like an ancient beast crawling on the ground, exuding an ancient and ferocious aura.

Above the palace, a thick pillar of black light shot straight into the sky, supplying energy to the black barrier from afar.

At this moment, Song Qingxiang also spoke: "This can't be done!" There are too many zombies, and they are all high-level zombies, and if this continues, we will be consumed sooner or later. ”

……

Fourth Update!!

(End of chapter)