At this time, the back of the earthen ramparts.

Hao Xinren suddenly swung out the earth element heavy sword in his hand, colliding with the claws of the sixth-order demon bear corpse in front of him, emitting a violent metal explosion.

Hao Xinren's forehead was full of sweat, you must know that among the humans and beast corpses of the same level, the strength of the beast corpse is often more powerful, and he can face the sixth-order demon bear corpse head-on, Hao Xinren's strength is already very strong in the same realm.

A hint of anxiety flashed on Hao Xinren's face, and his subordinates told him that a seventh-order demon tiger corpse appeared in the south of the barrier, and if the southern barrier was broken, then it would be a catastrophe to meet the earth barrier!

The only thing he wanted to do was to kill the sixth-order demon bear corpse in front of him as soon as possible, and then go to support Nanmian.

However, he was concerned about chaos, but in the violent attack, he showed his flaws.

The body of the sixth-order demon bear corpse looked bulky, but its movements were very dexterous, and I saw that on the side of its body, its right paw swung towards Hao Xinren's back waist from bottom to top at an extremely tricky angle.

Hao Xinren was stuck in the air because of a jump slash he swung, and he couldn't dodge this claw at all, so he could only twist his body with all his strength to keep this claw out of his own way.

Boom!

The terrifying bear claws slapped at him fiercely, smashing him dozens of meters away, Hao Xinren's back was blurred with flesh and blood, but there was a faint layer of yellow earth elemental energy attached to his wound.

If he didn't protect himself through earth element energy, then if he was infected by the zombie virus, Hao Xinren would have only one way to die!

Either kill yourself before you become a zombie completely, or you will be killed by other humans after turning into a zombie!

Sadly, not all human beings can release a layer of earth elemental energy to protect themselves when they are injured, only human powerhouses of the fifth order and above can achieve this ability to release earth elemental energy!

And if humans below the fifth order are wounded by zombies or beast corpses, then they will be unrecognizable under the zombie virus!

After the sixth-order demon bear corpse smashed Hao Xinren away, it left black gas in place, but the body burst out, and it shot out with another claw, and the target of this claw was Hao Xinren's head!

Suddenly, the figure of the sixth-order demon bear corpse stopped in the air, and it seemed to sense something, and it let out a sad roar, abandoning Hao Xinren, who could be killed with just one blow, and fled into the distance.

The zombies besieging the city also seemed to have lost the motivation to continue the siege, and after waving their arms a few times, they scattered under the attack of the residents on the wall.

Hao Xinren stood up, his complexion was very bad, and a sharp pain came from behind him, making his facial features a little distorted.

"The tide of corpses, receded?" Hao Xinren muttered, he was already ready to die, but he didn't expect the corpse tide to recede like this.

Behind him, the gate of the rampart opened, a steel hanging door five meters wide and ten meters high, and the steel hanging door slowly rose with the concerted efforts of several moving pulleys and the residents of the rampart.

More than a dozen soldiers ran out of the barrier and helped Hao Xinren into the barrier.

"The tide of corpses has receded, do you know why?" Hao Xinren turned his head and looked at a soldier beside him and asked.

When the soldier heard this, his face showed a look of excitement, and even because of the excitement, his face seemed to flush a little: "Thanks to the Otherworldly Traveler! He is the hero of our earth barriers, the savior! If it weren't for him killing that seventh-order demon tiger corpse with one palm and one shot, I'm afraid our earth barrier would have fallen like this! ”

When Hao Xinren heard this, he felt a little suffocated: "What did you say?" With just one palm and one shot, he killed the seventh-order demon tiger corpse that was extremely powerful among the seventh-order beast corpses?! ”

The soldier nodded.

"We owe him a great favor! I'm afraid we'll never be able to repay this favor. Hao Xinren showed a bitter smile.

"Captain, how strong is that otherworldly traveler? Seventh-order, or eighth-order? The soldier asked.

Hao Xinren's face became cautious, and he said, "The strength of an Otherworldly Traveler who can kill the seventh-order Demon Tiger Corpse in two hits is very likely to have reached that legendary level!" ”

"You mean...... Ninth Order?! The soldier exclaimed.

Hao Xinren nodded and said, "I'm afraid that's true!" ”

At that moment, a golden figure swept over the crowd and landed in front of them.

"Dear Otherworldly Traveler, thank you for helping us fend off the Zombie Tide, thank you very much!" Hao Xinren's condition was not very good, but he repelled the soldiers beside him who wanted to support him, and then took a step forward and saluted Gu Chen in front of him with a pale face.

This is the knight's salute to the person he respects the most!

Gu Chen smiled faintly and said, "There is no need for this, you also helped me get what I wanted, in the end, we are just helping each other." ”

Hao Xinren shook his head, and he said sincerely: "No, compared to what we can give you, what you bring us is the hope of life!" Dear Otherworldly Traveler, you will always be our Savior! ”

Gu Chen wanted to say something, but the sound of "clang" not far away attracted his attention.

I saw that on the ground not far away, three square metal boxes appeared, the sides of which were up to one meter long, and the whole body was silvery-white.

Inside the metal box are a large number of earthy yellow crystals, most of which are the size of a fingernail of a little finger, and some of which are the size of an eyeball.

But countless earthy yellow crystals piled up, and they actually filled three entire metal boxes!

The three soldiers who had previously carried the box over walked in the direction of Gu Chen, and one of the leaders bowed to Gu Chen, and then said respectfully: "Dear Traveler of the Other World, this is the loot that we have picked up after cleaning the battlefield. ”

Seeing these earthy yellow crystals, Gu Chen was stunned and said, "What is this?" ”

Hao Xinren hurriedly explained: "This is the Earth Element Condensation Crystal, and there is an Earth Element Condensation Crystal in the skull of the third-order zombies or beast corpses, and this Earth Element Condensation Crystal contains their energy essence. The energy we have here can improve our strength by absorbing the energy within this earth elemental condensation. ”

Gu Chen nodded slightly, this earth element condensation crystal was obviously only useful to the owner of the earth element energy, and for himself, it was just an ornament.

Just as he was about to give all the Earth Elemental Condensation Crystals to the Earth Barrier, Gu Chen suddenly remembered that the purpose of his coming here was to check the progress of Xuan Mo's divine examination, and Xuan Mo was not the owner of the Earth Element Energy.

Thinking of this, Gu Chen stepped forward and put the three boxes of Earth Elemental Condensation Crystals into his system backpack, he nodded to the three soldiers, and said, "Thank you." ”

The soldier at the head hurriedly said, "Respected Traveler of the Otherworld, the great savior of the Earth Barrier, it is an honor for the knights of our Knights to defend the land to be able to help you!" ”