Two scorching fireballs exploded in the air, endless flames spread in the air, and the aftermath of the explosion not only caused panic among the knights below, but even the city walls trembled slightly!

"What?" Swift's pupils shrank, and he was actually blocked, and the fireball sent out by Viscount Mu Sen could not only accurately hit the fireball emitted by the elemental cannon, but even the power of the burst was about the same!

Could it be an elemental knight! no! it can't be! Swift couldn't believe it.

"Hurry up! Fill the hedrons!" Swift didn't dare to think about it, the most important thing for him at the moment was to reload the fire elemental hedron so that the elemental cannon could be reactivated.

It's too late! Allen's eyes flashed coldly, and the red wings behind him instantly formed, leaving an afterimage in the same place, and his body had already appeared beside Whitt.

Allen's right hand grabbed the neck of the Waift team at a speed that was difficult to see, and lifted it up, and at the same time, with his body as the source, the flames spread towards the two sides of the city, and the soldiers of Heilan City standing at the head of the city were either burned to death directly, or were forced to jump off the city wall, fell to their deaths, and for a time the entire city seemed to become a sea of fire.

"Meta... Element... Knight, you ......" The city lord of Willt, who was choked by the neck, glared and stammered.

"Click!" Unfortunately, before he finished speaking, Alan pinched his neck and threw out the Swift in his hand, Alan came to the elemental cannon, and the elemental cannon was not damaged at all under the fire, and Alan waved his left hand and put it into the void bead.

Seeing that there was no longer a living person at the head of the city, Alan fanned his red wings and came to the city gate, and ten orange fireballs instantly condensed and hit the city gate at the same moment.

"Bang!" The power of the ten fireballs directly shattered the city gate, and even the bluestones around the city gate were broken, and the dust was full of mess!

"Attack! Rebel kill!" Alan shouted.

"Kill!"

In a short period of time, the warriors of the two major knights drew the iron swords on their waists and rushed towards the city, while Alan waved his red wings and flew into the sky above the entire Black Lan City, the Black Lan City was broken, and his main task now was to directly kill some threatening high-level knights!

The two major knights who entered Heilan City were naturally blocked, and the first to resist was the remnants of the Heilan Corps, but because the archers of the Heilan Corps had all died in the city, the long-range attack was not the opponent of the knights at all, relying on the Qinghuang crossbow, the Heilan Corps was wiped out in just ten minutes.

Originally, Alan was also worried that the high-level knights in Heilan City would cause great damage to the knights, but it turned out that he was too worried, relying on the sharp weapon of the giant crossbow, the high-ranking knights in Heilan City were not alert, and they were all shot, and Alan found that even a high-level knight did not escape.

Time passed slowly, and the fighting in Heilan City still did not stop, and Alan also received good news from the two knights one after another.

First came the news that the Kra family was broken by the Knights of the Blue Desolation, and all the family members were wiped out.

Then it was reported that the Bud family had been defeated by the Giant Rat Knights, and all the family members were wiped out.

The Keys were breached...... All members were destroyed.

......

In just three hours, all the five families in the first echelon written by Allen on the list were destroyed, and the corpses of the family mansion were all over the field, and the smell of blood was overwhelming.

One by one, the warriors of the knight order who were like killing gods did not stop, they began to clean up the second echelon of the family, and the screams rang out again!

............

The massacre in Heilan City began at noon and lasted until the evening, and the soldiers had become bloody people one by one, their killing arms were weak, their iron swords were curled, and their spirits were paralyzed, like killing machines!

The screams and angry screams never stopped all afternoon, and the smell of blood in the sky made people vomit incessantly, and the inhabitants of Heilan City were now cowering in their homes one by one, and their hearts were very frightened, and their spirits were on the verge of collapse!

The sun gradually touched the horizon, and the killing was finally over, Alan was not busy letting the warriors sort out the spoils, but transferred the Mulan Knights into the city, guarding the city gates and preventing any of them from leaving the city, and at the same time, the Mulan Knights imposed martial law on the entire Black Lan City, and no one was allowed to step out of the house easily!

And the soldiers of the two knights of Qinghuang and Giant Rat, who ended the fight, were transferred out of Heilan City by Allen and camped outside the city to rest, and the half-day killing made each soldier nervous and had a lot of psychological pressure, and a long time of killing would infect a person's sanity, so Allen gave them a night to rest!

Early the next morning, the two major knights of the black pressure gathered outside the city, and a bloody aura that could not be washed away spread in the array, and each warrior's eyes were filled with a heavy evil aura, and the surroundings were filled with earth-shattering killing intent!

Immediately, the two knights will follow Allen's order and go to the headquarters of the Rat Slayer Corps to take down this legion!

Because the leader of the Rat Slayer Corps, Burke Mosa, happened to be in the city when Eren attacked the city, and by coincidence, he was killed by the Knights, which means that the current Rat Slayer Corps has fallen into a situation where the dragon is leaderless!

Watching the two knights set off, Alan ordered Bahamut to follow secretly, and then returned to Heilan City, and now the Mulan Knights are counting the harvest brought by the destruction of Heilan City.

This inventory includes the twenty-one families on the list, and they are also the twenty-one richest families in Heilan City.

The first to bear the brunt is naturally the Kra family, born as the royal family of the Hod Kingdom a thousand years ago, the heritage is very rich, there are as many as four magical plants planted in the mansion alone, among which there is a transcendent second-order magical plant Ice Apple Tree, Alan guessed that this ice apple was probably left by the Hod Kingdom at that time and was brought to Helan Island.

It took more time than Alan imagined to count the belongings, and it can also be said that the wealth of these families is extremely amazing, and Alan has moved the wealth accumulated by these families for hundreds of years at one time, and it was not until the evening that the inventory was completed.

A total of eight magical plants have been obtained, four of the Carat family, and one of the other four families, namely the Transcendent Second-Order Ice Apple, the Flame Corn of the Third Order, the Wood Vine Fruit, the Purple Electric Melon, the Jinyao Potato and Lan Boling of the Second Order, and the Flame Banyan and Qingling Willow of the First Order.

As for the harvested elemental crystals, it is even more astronomical, reaching more than 983,000 in total!

The number is extremely large, and of course this is also due to the numerous veins of elemental ore on the island, and the accumulation of these families for generations.

In addition to these, Eren also gained some more special things, such as the elemental cannon found in the city.