Dual Martial Souls: Becoming Invincible by Killing Your Fiancée

After fighting all the way, especially after killing the Lord of Yama Palace, Qin Guan obtained cultivation resources that were unimaginable to ordinary people. In addition to the pure vitality in the light curtain, he did not need to worry about resources for retreat cultivation.

In the Netherworld Treasure Box, Qin Guan closed his eyes and sank into a state of cultivation, reaching an extremely mysterious state, completely forgetting his existence.

At this moment, if there were warriors in the big world who saw the environment in which Qin Guan practiced, they would definitely be shocked!

All around Qin Guan were top-grade spiritual veins. Although the quality of spiritual veins was nothing in the big world, it was not something that ordinary people could do to take out so many top-grade spiritual veins at one time.

But this was not the most surprising thing. At this moment, Qin Guan was sitting cross-legged in a small turbid lake, and a trace of mellow breath came out of the lake, filling the entire Netherworld Treasure Box.

This small lake was not something else, it was the long love turbid wine that made countless strong people salivate in the big world!

The Changqing Turbid Wine was obtained by Qin Guan in the Moon Lake of the Ancient Battlefield. Anyone who tastes a drop of it will have a heaven-defying effect of being reborn, which can improve the qualifications of warriors, improve perception, and improve the speed of cultivation.

If the strong people in the big world saw that a drop of the extremely precious Changqing Turbid Wine was wasted by Qin Guan as ordinary bath water, they would definitely bleed with heartache!

With the operation of the Burning Heaven Divine Fire Art, the spiritual energy of the top-grade spiritual veins around Qin Guan was drawn and turned into "spiritual dragons" visible to the naked eye, all rushing into the body of Qin Guan who was sitting cross-legged in the middle. With the help of the Changqing Turbid Wine, Qin Guan's body was like a bottomless pit, taking all the "spiritual dragons" into his body, and his aura was increasing at an extremely crazy speed.

The spiritual power of countless top-grade spiritual veins around him was absorbed and turned into pieces of ash. Qin Guan stopped running the Burning Heaven Divine Fire Art and slowly opened his eyes.

"I have been practicing in the Netherworld Treasure Box for eight years, but only three days have passed outside?"

Qin Guan was shocked to personally experience the huge time difference between the inside and outside of the Netherworld Treasure Box. Isn't the effect of the Netherworld Treasure Box too amazing? If someone gets the Netherworld Treasure Box and keeps practicing in it, even the dumbest mediocre person will be much more powerful than the genius on the Tianhuang Continent!

Qin Guan didn't know that the Netherworld Treasure Box was a treasure coveted by everyone even in the big world. It was because the demon ancestor got the hot potato of the Netherworld Treasure Box that he escaped from the big world to the soul realm, but he didn't expect that he couldn't escape the disaster in the end.

After eight years of hard practice, Qin Guan's aura is dozens of times stronger than eight years ago, and he has reached the bottleneck of the peak of the second level of martial arts.

The most difficult thing for a warrior to practice is not the years of hard practice, but the bottleneck of reaching the extreme of practice!

Some martial arts masters may even be stuck at the bottleneck for decades, and it is difficult to make any progress in their cultivation!

But at this moment, Qin Guan is not afraid of any bottleneck at all!

With a flip of his hand, a green fruit half the size of a fist appeared in Qin Guan's hand. It was the Dark Dragon Fruit he had picked before.

He opened his mouth and swallowed it. The Dark Dragon Fruit melted in his mouth. A refreshing feeling surged through his body. Qin Guan suddenly felt comfortable all over, and all his pores were stretched out. The whole person seemed to be integrated with the surrounding air, and he had an instinctive affinity with the world. At this moment, the bottleneck that was stuck seemed to be a natural outcome. Under this feeling, it disappeared inch by inch. Qin Guan's momentum rose sharply in a short period of time, and then he broke through the bottleneck of the second level of Wu Zun without any hindrance, and reached the third level of Wu Zun in one fell swoop!

"Breakthrough to the third level of Wu Zun!"

Qin Guan suddenly opened his eyes, and a touch of excitement flashed in his dark eyes. He slowly clenched his fists, feeling that his whole body was ten times stronger than before, and his heart was extremely excited!

Even he didn't expect to have such a great opportunity. With the help of the heaven-defying effect of the Netherworld Treasure Box, he broke through from the second level of Wu Zun to the third level of Wu Zun in just three days in the outside world, completing what other Wu Zun masters might take years or even decades to do!

"While the effect of the Netherworld Treasure Box has not disappeared, keep up the good work and continue to improve your strength!"

Qin Guan was not overwhelmed by the opportunity. He knew that with his current third-level Wu Zun cultivation, he might have a chance of winning against a Wu Zun eighth-level warrior, but once he faced a quasi-emperor of the ninth level of Wu Zun, he was still far from being an opponent!

Now he still needs to continue to improve his strength in order to defeat the nine hall masters of the Soul Realm and resolve the crisis of the Soul Realm riot!

Without wasting a millisecond, Qin Guan continued to enter the state of cultivation. With the operation of the Burning Heaven Divine Fire Art, the surrounding spiritual veins were pulled and turned into "spiritual dragons" again, converging into Qin Guan's body.

Four days later, Qin Guan had practiced in the Netherworld Treasure Box for a full ten years, and his cultivation level reached the peak of the third level of Wu Zun from the early stage of the third level of Wu Zun. Then, with the help of the Nether Dragon Fruit, he directly broke through the bottleneck and broke through the fourth level of Wu Zun in one fell swoop;

Nine days later, Qin Guan, who had practiced in the Netherworld Treasure Box for thirteen years, finally reached the peak of the fourth level of Wu Zun. After taking another Nether Dragon Fruit, he easily broke through the bottleneck again and raised his strength to the fifth level of Wu Zun;

Half a month later, with the powerful aura fluctuations in the Netherworld Treasure Box, Qin Guan's cultivation level directly broke through to the sixth level of Wu Zun!

Just when Qin Guan was about to continue to improve his cultivation level, suddenly an extremely harsh sound came out, and the entire space of the Netherworld Treasure Box actually fluctuated violently, and then the entire space collapsed in Qin Guan's astonished eyes!

"Swoosh!"

With a flash of light, the entire Netherworld Treasure Box shattered into countless pieces, and the sachet flew back and fell into the hands of Qin Guan who flashed out.

"I was planning to make persistent efforts to improve my cultivation to the seventh level of Wu Zun in one fell swoop. I didn't expect that this Netherworld Treasure Box was so fragile and broke so easily!"

Looking at the completely destroyed Netherworld Treasure Box, Qin Guan shook his head directly.

If his words were heard by the strong men in the big world, he would definitely be beaten up by countless people!

No one was willing to use the extremely precious Netherworld Treasure Box continuously. Qin Guan overdrew it and destroyed it, and now he thinks the Netherworld Treasure Box is fragile?

Is there anyone more shameless than this in the world?

"I am now a sixth-level Wu Zun. I have been practicing and refining my body, and my level has also been raised from the fourth level to the fifth level. With my current strength, I should be able to fight against the quasi-emperor strongman! It's time to leave here!"

Without any thoughts about the ancient ring on the finger of the dead finger of the peerless strongman, Qin Guan prepared to leave directly.

Now, a full half month has passed since he was trapped here. The Tianhuang Continent is already in danger under the powerful attack of the Soul Realm. Qin Guan must return in time!