After completing the great leap in strength after the advancement of the Soul Saint, Wang Kai continued to return to endless killing and fighting. However, now, it often takes three or four days for Wang Kai to match a battle.

In a blink of an eye, a month has passed, and after a month of battle and killing, Wang Kai has successfully broken through the bottleneck of the level 71 soul saint and advanced to a level 72 soul saint.

However, after advancing from the Soul Saint, the experience required for Wang Kai to continue to advance is also rising. If Wang Kai wants to advance to the Seventy-third Soul Saint, he needs a full million source experience. Although after a month of hard work, Wang Kai has only filled a little more than half of the experience bars for the next advancement.

After a month, Wang Kai's victory also successfully reached forty-nine games. This time, Wang Kai will usher in his 50th Hell Killing Game. However, compared with the previous few games, the waiting time for this Hell Killing Game is obviously much longer.

Of course, within this month, Wang Kai's strength has also been greatly improved due to the appearance of Xian'er.

After the upgrade of the system's primary intelligent light, Wang Xian'er's computing ability, as the advanced intelligence, also increased rapidly. She completed the task of deducing the ninth level of the Taixuan Xingchen Zhentian Soul-Training Divine Art assigned to her by Wang Kai, in just one week, which was extremely fast.

After obtaining the ninth level of Taixuan Xingchen Soul-Standing Divine Art, Wang Kai couldn't wait to practice it.

Compared with the eighth level of exercises, the ninth level of exercises of Taixuan Xingchen Soul-Training Divine Art requires the opening of a soul power vortex in the brain, and the level of danger is the largest among all nine-level exercises. However, although this is difficult for ordinary soul masters, it is not a problem for Wang Kai, who is a genius and assisted by Wang Xianer.

With just the first attempt, Wang Kai had successfully condensed the ninth soul power vortex and successfully practiced the ninth level of Taixuan Xingchen Soul-Tighting Divine Art.

As the saying goes, the greater the danger, the greater the opportunity. After practicing the ninth level of exercise, every practice will bring Wang Kai nearly 5,000 source experience, which can be said to be extremely rich.

At the same time, Wang Xian'er also brought Wang Kai another good news - the ninth level of the Taixuan Xingchen Soul-Training Divine Art is not the end of the technique. On the ninth level, Wang Xian'er can also deduce the tenth level of the technique, and the effect is to solidify the soul power vortex in Wang Kai's body.

If Wang Kai can successfully solidify the soul power vortex, then this means that Wang Kai does not need to spend time and energy alone when practicing. He can practice at all times. The experience he gains will increase greatly every day and save a lot of time in cultivation.

This is not the only effect of the tenth level of exercise. After the soul power vortex solidifies, the solidified soul power vortex will absorb soul power at all times, enhance Wang Kai's soul power recovery speed, and can continue to help Wang Kai compress his soul power and enable Wang Kai's soul power to achieve the crystallization process faster.

Of course, Wang Xian'er's current resolution of the world is not enough. If he wants to deduce the tenth level of the Taixuan Xingchen Soul-Training Divine Art, the time it takes is an astronomical number. If Wang Kai wants to deduce the martial arts within an acceptable time, he must first let Wang Xian'er use his computing power to analyze the world laws and completely analyze the world rules of Douluo Continent.

However, Wang Kai was not in a hurry to ask Wang Xian'er to analyze the laws of the world. Before that, he asked Wang Xian'er to use computing power to help him deduce and improve his own soul skills.

Therefore, within this month, Wang Kai's self-created soul skills have also been upgraded drastically: Wang Kai's Wuji Blood Sword and the Seven Killing Sword have been improved to 81 moves, and Shura Kaitian Claw and Lingbo Shenyou have also been fully advanced.

......

On the other hand, while Wang Kai was dominating in the hell killing field, Quan Long was also undergoing transformation in the King of Killing's Mansion.

That day, after agreeing to kill Ji, he followed him to the King of Killing Palace. Then, the King of Killing personally solved the murderous aura problem for him, and used his energy to transform Quan Long's body so that he could temporarily bear the power of the King of Killing when he went to war.

Of course, this transformation process was not achieved overnight. However, after a month, Quan Long's body was finally transformed, injecting his own strength into Quan Long's body. The King of Killing also ordered the Hell Killing Field and arranged a showdown between Wang Kai and Quan Long.

"Can Quanlong win the great king?"

Looking at the King of Killing in front of him, a look of uncertainty appeared in the tone of Killing Ji, and then asked.

"After my power transformation, Quan Long's physical strength and blood power have reached the title Douluo level. According to the truth, he can definitely kill Wang Kai, but..."

Speaking of this, the King of Killing also showed a hint of worry in his eyes, but he did not say the next half of the sentence, but just sighed silently.

Yes, according to the truth, Quan Long can definitely kill Wang Kai, but he has a dark intuition in his heart - Quan Long will lose!

......

The capital of killing, the hell killing field!

After receiving the notice of the fiftieth battle, Wang Kai also came to the Hell Killing Field with great energy. Then, nine contestants also appeared one after another.

"Look, it's Wang Kai, the 'hell demon'! Today, he is coming to start a war and killing show again!"

"That's not necessarily! Look, the 'Golden Spear Demon' Quan Long is here too!"

"Wang Kai and Quan Long! The two peerless strong men from the City of Killing actually appeared in this game. It seems that this must be a battle between dragons and tigers!"

......

Looking at the contestants on the ring, the enthusiasm of the audience under the ring was ignited in an instant, and they whispered and talked, looking forward to this wonderful collision.

At this time, Wang Kai also turned his attention to Quan Long. The winner reached 67 games. In addition to Wang Kai, the capital of Killing, and the strength reached level 87 Conqueror.

This is a strong man with a naked upper body, about two meters tall, upright and full of muscles. His face is very strong, and his two pairs of big copper bell-like eyes reveal a terrible murderous aura, which makes ordinary people shudder, and his aura is also extremely sharp, as if he can pierce everything.
Chapter completed!