The jet-black cannonball from the Black Crystal Snake's mouth slammed into the Yin Spirit's body, it was a destructive energy that destroyed everything, and just the aftermath of the collision shot through a hole in a large area of buildings behind it.

Bang!!!

The cannonballs shot at the ground, bursting with dazzling light, followed by a terrifying explosion that covered the entire area.

The inky light seemed to be a nightfall, and it was the time of night, so the energy didn't cause much trouble.

Of course, this so-called too big is just that the number of casualties is not too terrifying.

When Qin Heng was looking for this place, he also considered the number of people, so it is estimated that he chose this piece of construction land that has not yet been fully developed as a hidden place.

This is to avoid killing too many humans if the aftermath caused by the war with the Yin Spirits will cause a lot of resentful souls, and if they are absorbed by the Yin Spirits, it will be similar to replenishing potions.

"It worked! Xiao Hei struck with all his strength, and I could feel that it used thirty percent of its demonic energy this time. "Qin Heng is connected to the heart of the Black Crystal Snake, and he can feel the situation in the Black Crystal Snake's body.

"Hiss!"

Suddenly, the black crystal snake let out an irritable cry, its gaze was fixed on the location of the yin spirit in front of it, and the demonic qi on its body exploded, covering Qin Heng's body.

Whew.

Where the ghost stood, its figure suddenly disappeared in place, and when it reappeared, it had already reached dozens of meters away, and more importantly, a foot actually appeared on its lower body, and its high bulging chest seemed to be inflated, more than twice as tall.

The Yin Soul, which was originally more than 1.8 meters tall, now looks like a giant, and its body is filled with a rich evil aura.

"Ghost King Change?" Qin Heng was taken aback, he also knew some of the moves of the Yin Soul, and now the moves used by this thousand-year-old Yin Soul were none other than the Ghost King Change.

Under this method, the yin qi on the yin soul's body will completely burst out, and in a short period of time, it will be able to burst out with energy that does not belong to its category.

"Damn, is this going to play with us?"

Qin Heng's gaze swept over the place on the Yin Soul's chest and abdomen, where a hole appeared that a fist could stick into, and the Yin Qi was constantly bubbling out, just like the white qi waves that were surging out of dry ice.

"Blackie's full force blow obviously hurt it." Qin Heng nodded.

Suddenly, his face changed.

The blood-red gaze of the Yin Spirit, which had become huge, suddenly moved and was aimed in its own direction. Suddenly, Qin Heng felt his scalp tingle.

The current Yin Soul has a strength comparable to that of the Foundation Building Period, how can he, a little guy who is less than the ninth layer of the Qi Cultivation Period, be its opponent.

"Huh!"

The Yin Soul's body moved, it was still misty, and the speed was so fast that Qin Heng's naked eyes couldn't observe it clearly, but fortunately, his soul power was very strong, so his divine sense was finally able to capture the speed of the Yin Soul.

"It's really coming for me."

After Qin Heng's divine sense sensed the Yin Spirit's attempt, he immediately screamed, and his body exploded back directly. At the same time as he moved, a dark shadow flickered in front of him.

A cold light burst out, and the sharp blade was aimed directly at the skull.

"Bang!"

The hard concrete floor was nothing more than tofu under the sharp blade, which stabbed hard into the ground and then pulled down.

With a tear, the entire cement floor was like a strip of cloth, which was directly torn in half.

The figure of the yin ghost appeared here, and Qin Heng's body that exploded backwards was so nervous that he almost trembled and fell to the ground.

"Huh? Its speed has not increased, but its strength has increased a lot, and it seems that the speed is still the same as before. Qin Heng looked at the yin soul in front of him, and his heart settled down a little.

Under the light talisman and the wind control technique injected with all his strength, his current speed can barely reach three hundred and fifty meters per second, although he is not comparable to the five hundred meters of Yin Soul in terms of explosive power, but he finally has a chance to escape.

"Huh!"

The cold light reappeared, and the yin soul did not let Qin Heng go, and his figure was about to flicker.

"Smack!"

Suddenly, the Yin Spirit didn't notice that a burly torso like a huge log swept behind it, and it didn't notice it at all, and its body flew out.

"Hiss !!"

The Yin stood on one foot on the ground, forcibly controlling its upside-down body and looking up at the creature that was attacking it.

A giant black python long enough to tie a hundred-square-meter building appeared in place, its body was filled with a rich black gas, like smoke slowly rising, and there was a crystal snake skin on the snake's head, reflecting a dazzling white light.

Two crystal-beautiful inverted eyes were glaring fiercely in the direction of the ghost.

The strongest form of the Black Crystal Snake, this is also the final form of the demon beast that does not suppress all the energy of the body, and this situation is the peak of the Black Crystal Snake.

"Poof!"

The Black Crystal Snake opened its mouth and aimed it in the direction of the Yin Spirit, and a mouthful of venom sprayed out, and all of its attacks contained black demonic energy.

The Yin Spirit's right claw flapped against the ground, and its body disappeared in place, and it reappeared in mid-air, it was able to fly, so it was not afraid of the height of the Black Crystal Serpent at all.

"Poof!" The snake eyes of the black crystal snake have always been staring at the direction of the Yin Spirit's movement, and it is directly a mouthful of venom gushing out.

Swish!

The Yin Spirit's body disappeared into the air, and it reappeared to avoid the venom, and at the same time approached the left side of the Black Crystal Snake's body, and the right hand claw instantly transformed into three sharp claws, aiming at the Black Crystal Snake's body is claw.

"Poof!" After the crisp metal impact sounded, the extremely sharp claws of the Yin Spirit still slashed into the body of the Black Crystal Serpent, completely slicing a human-tall scale, and even cutting into the flesh.

"Roar!" The Sombra raised its head and let out a scream.

The blood-red eyes of the Yin Soul scanned the screaming state of the Black Crystal Snake, and a wonderful energy suddenly rose from the claws of its right hand, which was the Yin Qi in its body.

Now put the yin qi into the body of the black crystal snake, this is like the state of the old woman, if all the yin qi is injected into the body, even if the black crystal snake's physique is better than the old woman, but there will still be big problems.

The means of contamination are also a relatively inferior move that the Yin Spirits can do.

"Humph!"

Qin Heng's voice sounded again, and his right hand aimed at the black crystal snake venom gushing out in the air, beckoned, and then the wind and waves swept away, using this cloud of venom.

"Bang!"

The venom struck directly at the back of the Yin Spirit, and it was completely unaware of it, and it was immediately corroded by the venom.

In this way, the yin qi of its right hand claw suddenly collapsed, because without control, the natal yin qi still returned to the body.

The toxins were frantically corroding the body of the Yin Soul, and there was no intention to prepare the Yin Soul too much, and the demonic energy covered the Yin Soul's body, consuming its Yin Qi to seventy-seven eighty-eight.

"Woo." The ghost let out a loud roar, and its body turned into smoke and disappeared in place.

The Black Crystal Snake broke away from the battlefield, and a wound more than three meters long appeared on its body, and crimson blood was flowing out wildly.

"After all, it's still a realm worse than the Yin Soul, and Xiao Hei is not its opponent for the time being." Qin Heng also had some sweat on his forehead.

This thousand-year-old ghost was much more difficult than he had imagined.

"Woo."

The Yin Ghost suddenly appeared more than fifty meters in front of Qin Heng, which frightened Qin Heng's scalp numb, and he didn't care about how to deal with the Yin Spirit, so he ran forward directly with oil on the soles of his feet.

However, the speed of the Yin Soul was three points faster than Qin Heng's, and this time it was finally close to Qin Heng's body.

"Hiss."

The Black Crystal Snake could only watch its master face the Yin Spirit, and the injured parts of its body were also infected with some infections, and its speed was much slower than that of the Yin Spirit.

The rescue is too late, it can only do it in a hurry.

"Emma, it's dead."

Qin Heng's face also changed drastically, and at this time, the claws of the Yin Soul had already arrived in front of him. At the last moment, he stretched out his right hand and punched his body.

"Bang!" The power of the fist caused Qin Heng's body to take a step back.

forcibly retreated, but even so, the claws still hooked Qin Heng's clothes.

With a tear, the clothes were torn, and a jet-black object appeared in front of Qin Heng's eyes.

Is that...... Shade Pot.