There is no trace of humidity in the air, which is related to the location of Lightning City, as well as the thunderstorm clouds that have accumulated in the sky, Li Yiheng has not yet found that there is a river in the city, and the residents in the city are all drawing water from the ground, and in the middle of the city, there are five huge water storage iron tanks, each of which can accommodate the amount of a lake, which is used for the daily water supply of the city people.

Until now, Li Yiheng has not found a similar giant cedar made of black gold in Lightning City, this is what Li Yiheng wants to find the most, since it can appear near the mountain city, it means that someone has used the two black gold cedars to travel back and forth between the two worlds, which is exactly what Li Yiheng is eager to know.

The north of the city is the place where Li Yiheng and they were captured by Cheng Dong, and it is also the second exit of Lightning City, Li Yiheng remembers that a soldier said that the king of the domain called a large number of soldiers to train and make a lot of weapons to meet a big war that was about to break out, but this war has not come after three years, so those soldiers are only alarmist when they are the king of the domain, everyone began to become scattered, and military discipline has become a fragile empty shell.

Even if there is no one on the streets of the city, there are always soldiers on the outer walls of Lightning City, and dozens of searchlights are turned on side by side on the city walls, illuminating the ground outside the city as bright as day, this is only a small number of searchlights arranged on the city walls, if all of them are turned on, the lights alone are enough to block any possible enemies.

At this moment, there are soldiers standing guard every ten meters behind the searchlight, and the whole city wall is quiet, there is no noise, and the soldiers are quietly responsible for their own posts, and they do not communicate with each other.

"Xiao Ding, take me to the prison ground, I think so many Lelix disappeared at the same time, and only the prison outside the city can accommodate them. Li Yi crouched on Xiao Ji's back and said, when he escaped from the battle with Chen Hu before, it was Xiao Ji who carried him and flew over the city wall with the help of thunderstorm clouds.

Xiao Ji raised his altitude and was about to fly over the head of the city wall, when the thunderstorm cloud in the air instantly released a row of lightning, which connected with the lightning rod standing on the city wall, like a red waterfall pouring down, just blocking Xiao Ji's way.

Because of the sudden appearance of this lightning barrier, even if Xiao Ji immediately turned around, he almost hit it, but Xiao Ji flew sideways, and this side was immediately blocked by the lightning wall falling from the sky, as if it was calculated.

The soldiers on the city wall also gathered at this time, everyone held a laser gun and looked into the air, through the light of lightning, only to see a large bird in the air back and forth avoiding the lightning wall, but more lightning walls appeared out of thin air.

"It's useless", Li Yi shouted at Xiao Yiheng, "This is a thunder array, return quickly." ”

Xiao Ji immediately turned around and flew towards the city, and the soldiers below aimed at Xiao Ji and opened their laser guns to attack, but Xiao Ji flexibly dodged over.

Once in this area, the magnetic field between adjacent pillars will be changed, and the lightning rod will guide lightning from the thunderstorm cloud in the sky, instantly filling the electromagnetic cannon energy covered under the lightning rod, inflicting a deadly and rapid blow on the invading creatures.

Li Yiheng still had palpitations, he now had a shadow on any electric attack, for fear of triggering the dark power of the necklace again.

The soldiers on the city wall saw the giant bird flying in the flickering light and darkness, recognized it as the accomplice of the fugitive Li Yiheng, set up all the laser guns to aim and attack, and for a time dozens of electric pillars rose on the entire city wall, illuminating half of the city.

Xiao Ji and Li Yiheng quickly dodged the ensuing attacks, and flew all the way along the city wall, the electromagnetic cannon mixed with the attack of the laser gun, which was more brilliant than the fireworks that exploded.

The city's once empty and silent streets became lively, and the townspeople did not care about the curfew, and walked out of their houses to watch the spectacle.

Looking at the city's citizens accumulating below, Li Yiheng also followed suit, and shouted loudly: "Haha, good scenery, good scenery!"

But the sound was soon drowned out by rumbling thunder.

The townspeople may not have been ignited by such a passion for a long time, and they do not think about whether the big bird flashing in the sky is dangerous, but they just want to enjoy the magnificent scenery of this moment, and at this moment, all the city-dwellers are releasing their long-suppressed emotions.

Li Yiheng was too addicted, but he suffered from Xiao Ji, who was responsible for dodging the attack, although it was thrilling to fly all the way, but it was also quite physical, but Xiao Ji was also infected by such a scene, and he let out a long howl, the speed of dodging was faster, and the action was more thrilling.

The soldiers defending the city also realized that such an attack was ineffective, so they withdrew their laser guns and set up an electromagnetic cannon embroidered red all over the body, and the two wings of the electromagnetic cannon were tubular accumulators connected to all the lightning rods on the city wall, gathering all the electrical energy, and the range of the attack could cover the entire sky above the lightning city.

Li Yiheng was still puzzled why the attack of the soldiers defending the city suddenly stopped, and saw that a ball of electricity emitting purple light was flashing on the city wall in the distance, and its volume was still increasing rapidly, just by looking at it from a distance, he knew that it was an extraordinary attack.

"Fly high. Li Yiheng reminded Xiao Ji that he didn't know what kind of attack this would be, and thought that as long as he distanced himself from the enemy and stayed away from the range of their weapons, it would be safer.

But this time, Li Yiheng thought wrongly, and this mistake brought irreversible damage to Xiao Ji.

Xiao Ji listened to Li Yiheng's instructions, and immediately turned around and flew towards the thunderstorm cloud that had accumulated overhead.

The electromagnetic cannon that had been gathering on the city wall for a long time suddenly fired, and the dazzling purple ball of light with a tail that had not had time to fuse, pierced the night sky at a speed comparable to the speed of sound.

The inhabitants of the city didn't know what kind of weapon this was, they had never seen it before, but they could see that it was an attack that could not be underestimated, and many streets in the entire lightning city illuminated by this electric ball were already full of people.

Diana and Rainbow were also attracted by the light that suddenly penetrated through the dark window, and Diana quickly drilled out of the secret door, floating on the outer wall of the tower with her spore grasp, just in time to see the large purple ball of light catch up with Xiao Ji who wanted to escape.

Even though Xiao Ji has the ability to flutter his wings for thousands of miles, but it is not as fast as the speed of light electromagnetic cannon attack, Li Yiheng just reminded Xiao Ji after being hit, was hit by the light ball, the two of them were the purple piezo electricity in the light ball through the whole body, feeling that the internal organs in the body were trembling violently, and then felt that the pressure of the organs increased suddenly, as if it was shrinking under the action of electric shock, and the whole body seemed to be in high pressure.

Xiao Ji fell in pain, and Li Yiheng, with the only remaining consciousness, activated the tear pearl and released a ball of viscose to wrap Xiao Ji, and the viscose quickly hardened, forming a hard protective shell.

Li Yiheng also wanted to use viscose to protect himself again, but he was already confused, and his mental power was not enough to release the energy of the tear pearl again, but seeing that Xiao Yi had the protection of this shell, which was enough to cushion most of the impact of the fall, he closed his eyes with relief and lost consciousness.

The attack of the electromagnetic cannon was fleeting, and soon the entire Lightning City was engulfed by darkness again, and the residents of the city only saw a black shadow falling in the air, and after the light disappeared, they fell into temporary blindness, and it was difficult to see the black shadow again.

Xiao Ji was wrapped in colloids and fell at a high speed, Li Yiheng was relieved at the moment, although he didn't know where in Lightning City was below, with Diana's tracking ability, it was not difficult to find Xiao Ji.

Li Yiheng held the determination to die, as if he saw the black hole that attracted him to the past, it was getting clearer and clearer, and the hole was getting bigger and bigger, making Li Yiheng feel that that was his final destination.

In the dark, the soldiers guarding the city did not see the specific direction of Li Yi's fall, and could only search for them according to the direction where they were last hit, and more than a dozen thunder trucks shouted to break the shroud of the silent night and rushed to the east of Lightning City.

Diana saw Xiao Ji being hit at the moment when the purple electric ball exploded, and hurriedly ran back to the tower, telling Rainbow that she was going to rush to save Xiao Ji and them, and told Rainbow to take care of these children.

Diana threw out the spore and wrapped it around the iron thorns high above the house, and drifted towards the east of the city, where she could avoid the many obstacles and choose shortcuts, while the mine-trucks driven by the soldiers could only walk the established streets, and the speed was far less than Diana's.

The place where Xiao Xiao fell was a cemetery in the east of Lightning City, where the weeds were overgrown, the tombstones were crooked, and the ground was still filled with the long-standing swamp gas and the neighing of strange insects.

The viscose protective shell withstood almost all the impact of the fall, crashing between several graves and sinking directly into the ground, leaving a deep hole.

Li Yiheng did not have the protection of the viscous shell, lagging behind Xiao Ji, and the speed of the fall continued to accelerate, but when he was about to hit the ground, the necklace once again overflowed with white light, surrounding Li Yiheng entirely, unlike last time, this time the white light was much softer, and the characters on the necklace ring did not float out of the ring.

The white halo was like an air bag, carrying Li Yiheng to fall slowly, entering the hole that Xiao Ji smashed open, and gently placing Li Yiheng on Xiao Ji's body, and then being absorbed into the ring body of the necklace.