The earthy yellow sulphur smoke mingled with the white mist.

A red crystal shield burst out of the layers of mist, like a red meteor, crashing head-on into the Abyss Poison Dragon.

The poisonous dragon that was chasing the fleeing prey stretched out its dragon claws and slapped at the crystal shield, and at the same time, the huge dragon wings behind it opened its body and stopped, and the dragon's mouth opened, and a giant poisonous dragon's breath was about to erupt from its dragon's mouth.

However, the crystal shield that the dragon's claws overturned was powerless, and it was preparing a highly poisonous dragon breath, but it did not spew out, because the abyss poisonous dragon found that after the shield flew away, there was no one behind it.

At the same time, a tall figure took advantage of the cover of the mist to circle behind the poisonous dragon.

He was wearing red crystal armor, holding a sword in both hands, the tip of the long sword, like a red-hot Luo Tie, a sword stabbed into the dragon's neck, the abyss poisonous dragon turned back suddenly, and a mouthful of highly poisonous dragon breath that had been prepared suddenly erupted.

The red crystal armor on Vitruvius's body dripped like droplets, and his flaming straight sword also plunged into the neck of the abyssal poisonous dragon.

……

"Ahem, cough, cough, ......"

Vitruvius coughed violently, and the thick phlegm he coughed up was black with septic blood......

The longer you fight this poisonous dragon, the less likely it is to win.

Although the dragon clone has abundant magical power, and can continuously use the dragon healing technique to keep Vitruvius's health at full capacity, this sulfur smoke will enter the lungs and completely erode the lungs, and after a long time, if they suffer a disabling injury, they will not be able to recover with healing alone.

Fortunately, Vitruvius finally slashed the poisonous dragon under the sword in time.

He held the long sword in both hands, and after a violent cough, he finally straightened up, only to see a long sword the size of a wide door panel precipitated from the poisonous dragon's body.

Vitruvius' face of joy after his victory instantly turned into a bitter melon face......

After taking two deep breaths, Vitruvius gritted his teeth and reached for the long sword, which was wider than the door panel.

The longsword seeped into Vitruvius's body.

Vitruvius let out a painful roar again, this buckle iron sword that grew a little longer than Vitruvius's body did not directly burst Vitruvius, and even the pain that Vitruvius felt was not as strong as expected, it seemed to be not much different from before, and at this time, after Vitruvius got used to it, there was a little bit of comfort......

Half an hour later.

Vitruvius had an extra roulette wheel in his hand, 12 buckle iron swords pierced by a bearing, the blade of the sword was facing outward, and the hilt was facing inward, if there were only two buckle iron swords, it was a pair of scissors, and if there were as many as 12, it would naturally become a roulette wheel.

Not...... It's becoming more and more like the Abyss Axis.

Vitruvius sneered in his heart, and took the roulette wheel made of secondary keys into his body, and then he flipped his other hand, and the crystal sword appeared in his hand.

At this time, the red crystal line on Vitruvius's crystal longsword expanded a few points again, and almost the entire material of the longsword was composed of red crystal.

The clasped iron sword that had just been precipitated from the abyssal poisonous dragon contained at least a thousand keys, at least seven of which were red crystal keys.

In other words, this abyssal poisonous dragon has killed at least seven red crystal dragons, and it really deserves to be the natural enemy of the burial abyss.

Then Vitruvius took the poison sac of the Abyss Poison Dragon and the blood in his heart on the spot, and then put the entire body of the Abyss Poison Dragon into his own space divine kingdom.

The bones and skins of this poisonous dragon can be used to make powerful equipment above the extraordinary, and naturally it cannot be thrown on the ground.

After cleaning up the battlefield, Vitruvius summoned the Abyss Stone once more, then sat cross-legged and rested, quietly waiting for the next battle.

A few hours later, a new call to battle begins.

Vitruvius didn't enter, his lung injuries weren't quite healed, and he needed to rely on the Durable Regeneration Aura to get back to his best.

On the second day, the crystal sword in his body hummed again, and Vitruvius felt that his body had fully recovered, and he entered this battlefield.

This is an underground cave with colorful moss, and it should be an abyssal ancient road.

Not...... There is no strong sulfur poisonous smoke, as long as it is not an abyss poisonous dragon, nine times out of ten it is a weak chicken, including the red crystal dragon Vitruvius.

"Hey...... Cry out, lonely in the world, the height is not cold, but if you can't ask for an opponent, how hate...... "Vitruvius raised his hands to the sky and looked up to the sky and sighed.

Originally, Vitruvius hoped to meet an opponent as powerful as the Abyss Poison Dragon again, after all, the Innocent Heart had not yet been obtained, and Vitruvius still needed to fight to the death and digest the unicorn blood potion again.

"Uh...... Vitruvius, as your mentor, the old man is ashamed, today I will teach you, such a heads-up duel, as soon as you appear, you should hide in the shadows for the first time, and then carefully observe the enemy, and confirm that the opponent is a weak chicken, before you can start to pretend, and you didn't even see the enemy clearly, you actually began to pretend to be forced, you really don't know how to write dead words? ”

A familiar voice came from behind him, sending a chill through Vitruvius' hair, and he jerked back to see a smiling Alwood, slowly emerging from the shadows.

Nima ...... This time, not only can I digest a bottle of unicorn blood potion, but it is estimated that even the hero orb will have to be used.

Vitruvius poured a bottle of unicorn blood potion into it with a flip in his hand, and the sailor threw it away.

"Roar! ......" In Alwood's playful gaze, Vitruvius let out a defiant roar, his size began to swell, and he instantly turned into a giant, his body was covered with red crystal armor, and blue wings were born on his back, he was fierce and imposing.

"Roar, roar, roar, ......" In a violent roar, he launched a charge of light.

A bright light flashed, and Vitruvius charged towards the rear.

He ran away......

Watching Vitruvius charge away, Olwood sneered at him, only to see that he flipped over with one hand, and there was an extra sword with golden light in his hand.

Alwood, the thought moved.

A stone on the hilt of the sword fell off, and it rose into a huge abyssal stone tablet in the wind.

More than half of this huge abyss stone tablet has been chiseled open.

Alwood unhurriedly inserted the golden sword in his hand into a hole, and then twisted it slightly to the left, and with a loud sound, the entire underground cavern let out a rumbling roar......

After closing the abyssal passage, Olwood turned into a giant natural dragon with a roar.

This form has been exposed in the dream world, and there is no need to hide it, with the strongest form, it is only right to directly kill this cunning guy and completely seize his key to the abyss and the space divine kingdom.