A few minutes later, Du Dian came to the center of the royal city, he stopped on the roof of a building, and saw several hideous figures fighting together in mid-air, fighting in pairs, one of them was obviously a bat sounder, and the demonized body had a pair of extremely large bat-like wings, and there were white spiral patterns on the body, like snakes containing poison; He was engaged in a strange man with short wings and a mouse-like body, with a long pointed head and a body covered with black and shiny hair, and his facial features could not be seen clearly.

Obviously, these two people are the Demon Hunter Wing Clan within the Great Wall on the one hand, and the invaders on the other.

And in the other half of the high-altitude fierce battle of the two, the heat is like the sun hanging in the air, dazzling, the demonized body is even more terrifying, one of the demonic body is the demon dragon, Du Dian recognized it at a glance as a person of the dragon clan, and it seems to be a woman, it should be the mother of the patriarch of the dragon clan, the mother of dragons.

Her demon body was even more hideous and huge than the demon body of Helissa that Du Dian had seen, the dragon wings covered the sky and the sun, her whole body was covered with black and red scales, and her body seemed to be burning with flames, spitting out flames from time to time during the battle, this scene looked very bizarre and beyond reality. However, Dudian had already learned from his earlier encounters with some monsters that could breathe fire and spit acid, and that some alienated organisms could produce high concentrations of fat, or phosphorus and other substances, which brought fire, corrosion, and other abilities.

For these creatures, spitting fire is as simple as spitting on humans.

Fighting with the Mother of Dragons is a winged lizard-like monster, which looks a bit like the dragons of the West in the old times, not much different from the dragon mother's dragon form, but the color of the scales and wings on each other's bodies are different, and his belly is high and bulging, which looks more bloated, and the head is almost completely demonized, at first glance it is clearly the head of a monster, without any human features, only the skin around the ears and eyes shows a little human skin color.

"It's hard to tell the difference?" Du Dian recognized that the outline of the face of this lizard dragon-like strange man was like a rickety old man, and when he saw the Dragon Mother fighting with him but not falling behind, he suddenly felt incredible, could it be that this Dragon Mother has been hiding her power, and in fact, she has already reached the domination level?!

"No wonder the battle has been able to stalemate for so long." Du Dian was in a complicated mood, turned his head to look at several battles on the ground, and saw that in the circle of battle, the buildings were all destroyed, dilapidated, the ground was dripping with blood, there were corpses everywhere, as well as soldiers and civilians who were on the verge of death screaming, the three invaders formed a golden triangle pattern, resisting the attacks of the surrounding parties, and on the ground not far from them, there was a corpse that had been cut in half, a young man with a ruined cheek.

Du Dian saw that this was one of the intruders, and then looked at the other intruders at the scene, sure enough, there were only five people left, and one had already been sacrificed.

However, there were a large number of corpses left on the ground, but there was only one intruder, and the rest were all left behind by the pioneers and ordinary soldiers of the inner wall.

Among these corpses, the most striking are the two extremely huge monster corpses, which have always been huge pythons tens of meters long, with pitch-black scales all over the body, except for the abdomen, the side and back are full of sharp thorns, and the softest abdomen of normal snakes is a piece of armor-like hardened scales, extremely tough, Du Dian recognizes that this is not a monster with a name, but an extremely terrifying one of the monsters, called the Titan Wan Viper!

The sharp thorns on its body are filled with venom, and being pierced is no less than being bitten, looking at this size, the hunting level is at least about ninety, comparable to the master of the inner wilderness! If you hunt a legendary monster of level ninety, the combat power will be even more terrifying, several times that of the non-named monster!

The other monster was like a giant ape, but there were several ivory-like bone spurs on its back that were ten meters long, and it fell to the ground at the moment, with a large pool of red blood under it, it was also a non-named monster, but the hunting level was hundreds, and the combat power was terrifying.

Du Dian knew that this should be a monster tamed by the Monster Research Institute, and it was impossible for the intruder to bring such a huge monster to the central area of the royal city before it was noticed, but these two monsters had died, but only one of the invaders was sacrificed, which showed that the Mother of Dragons did not go all out before, and it was likely that the intruder was the master who killed the monster.

"Last time the Divine Coffin was taken away, the Dragon Mother did not show the power to compete with this master, either she knew that the Divine Coffin was fake, or she did not have the ability to exert such power at that time, these demon hunting families really cannot be underestimated...... Du Dian's eyes flickered slightly.

He looked in all directions, and among the corpses on the ground, he soon found the rock demon who was meeting in the palace, the previous patriarch of the rock clan, who was dead at this moment, his chest was pierced, and no one had time to take the corpse back.

Without the Rock Demon, there is no Inner Wilderness level master in the Rock Clan.

Du Dian frowned, this rock demon and the dragon mother are masters of the same era, and now it seems that the strength is much weaker than the dragon mother.

At this time, Dudian heard the sound of coquettishness, turned his head to look, but saw that on a tall tower building thousands of meters away, Princess Ulita, the only daughter of the wall master, was directing the army and the pioneers to attack the three invaders on the ground, her expression was a little anxious, as if she wanted to urgently deal with these three people, so as to support the dragon mother and the strong man of the wing clan in the sky. It's just that the fat man among the three invaders is like a humanoid monster, his attack power is extremely strong, and his endurance is extraordinary, no matter how tricky the surrounding pioneers attack, they always rush up to block it at the first time.

These pioneers seem to have suffered losses and did not dare to be knocked down by him, and the encirclement and suppression reached a stalemate.

"It seems that when a catastrophe comes, it is still difficult to be monolithic." Seeing this situation, Du Di'an showed a hint of indifference in his eyes, and it was easy to see from the outsiders standing next to him that these pioneers who surrounded and suppressed the invaders did not regard death as if they were murderous, if they rushed forward one after another and pounced together without fear of death, no matter how strong these three invaders were, it would be difficult to resist, after all, they were crushed in numbers, and there were two marshals of the military department, and the abbot of the monastery, three masters of the inner wilderness level to join, there was no reason not to kill these three people.

But judging from their battle, it is a bit like a dragonfly in water, and they dare not confront it head-on.

Among them, the most courageous were the pioneers in the armor of the military headquarters, who fully obeyed Ulitta's orders, while the pioneers of the three major demon hunting families and monasteries seemed to be a little sluggish.

When Du Dian observed the details of the surrounding parties, a sudden whistling sound came from high in the sky, and with a bang, a black shadow in Du Dian's vision fell diagonally and straight in, smashing into the ground, crushing a dilapidated building, and in the dust, this black shadow rushed out again, it was the Mother of Dragons.

No sooner had she emerged from the dust than the lizard-dragon-like monster swooped down and slammed her into the ground with one claw again, instantly crushing her.