Ye Xiao sized up the demon spirit in shock. It was obvious that the demon spirit's strange abilities had exceeded Ye Xiao's expectations. Although he did not know what other special ability the demon spirit had, the unstoppable strange dark red thread's energy was already enough to shock Ye Xiao. Fortunately, Ye Xiao's Power of consciousness was able to detect this red energy, otherwise, this silent thread would definitely bring him a lot of trouble. It was very likely that he would die just like the Youth in front of him.

Although this demon spirit relied on its strangeness, it had still defeated a expert with King Yuan's seven layers at the second level. This was enough to garner the attention of Ye Xiao. If the second stage of demon spirit was made from such a strange Fighting power, then what about the third stage, Level 4 demon spirit? And to what extent was the legendary Level 5 demon spirit as strong and bizarre as the Yuan Huang?

Ye Xiao thought for a moment, and decided to still go out and fight with the demon spirit. After all, even though the demon spirit was acting strange, it did not seem to pose any threat to him at the moment.

Ye Xiao carefully investigated the area, seeing that no other Cultivator appeared, he quietly moved the giant stone away and revealed himself. Rays of light flashed in his hands and black broken sword appeared in his hands. Then, with a slight movement of his palm, Dantian world quickly contracted and a grey colored vitality suddenly appeared above his palms and broken sword.

Ye Xiao waited until the demon spirit's body and the red energy became bizarre, so although Ye Xiao's body was extremely tyrannical, he did not want to try the taste of the red energy. With a shake of the black sword in his hand, vitality surged out. In front of Ye Xiao appeared dozens of elemental energy sword that were emitting grey light, which were the condensed sword techniques of An Ying. Currently, Ye Xiao's control over his vitality was already extremely strong. Although it was far from being comparable to Master An Ying, it was not a problem for him to condense more than ten light swords and use the Power of consciousness to control them.

The strong elemental energy fluctuations coming from Ye Xiao's body immediately woke the demon spirit who was intoxicated with victory.

The demon spirit's entire body suddenly flew up, its huge body turned, looking at Ye Xiao like a tiger eyeing its prey, the huge aura on its body also pervaded out, the red silk threads on its body slowly waving about. It was obvious that after fighting with the Youth, it had realized that this creature in front of it was its enemy, and an enemy that could cause it harm. Therefore, the moment Ye Xiao appeared, the spirit seed immediately started to gather its energy and prepare to attack him.

A moment later, the demon spirit's energy attack shot towards Ye Xiao. The elemental energy sword in front of Ye Xiao also suddenly shot out. Ye Xiao did not block the demon spirit's attack. After all, the red thread was too strange.

When the demon spirit saw this dense group of elemental energy sword, although it did not know what kind of attack they were attacking, it instinctively spread its wings and floated upwards. However, Ye Xiao's divine sense had already locked onto the demon spirit's body. Seeing the demon spirit dodge, the elemental energy sword spun and continued rushing towards it.

When the demon spirit saw that its attack was actually so sharp, it immediately panicked. Its two large wings suddenly flapped and a wave of ferocious energy was suddenly released. Then, countless red energy rushed towards the elemental energy sword.

Bang! Bang! Bang! A series of explosions sounded out, the energy released by both the gray energy exploded, but what surprised Ye Xiao was that the gray energy did not dissipate, but instead swallowed the red energy. Not only did the gray energy not escape, it had become stronger after being devoured. Ye Xiao probed with his divine sense, but luckily he was still accused of using the bizarre gray vital energy, so Ye Xiao was able to relax.

He then continued to control the Essence and wrapped it around the demon spirit. A strange thought surfaced in Ye Xiao's mind. Since his gray vital energy could directly devour the red thread's energy, and the demon spirit was formed from the red energy, then could the gray energy directly devour the entire demon spirit?

The demon spirit could at most be considered to be at the initial level of intelligence. Although it felt the strength and strangeness of the gray vital energy's attack, it did not know how to escape. Instead, it roared angrily and released a huge amount of red light.

However, just as Ye Xiao had expected, his own gray vital energy had directly devoured the demon spirit's attack, and then, continued to envelop the demon spirit under Ye Xiao's control. After doing this thrice, even idiots of demon spirit s would wait until this gray colored strange vitality was its nemesis. Then, they would no longer have the time to attack Ye Xiao.

However, how could Ye Xiao let it escape so easily? He suddenly slapped his palm, and a berserk gray vital energy came out of his body once again. At the same time, the Power of consciousness suddenly locked onto the gray vital energy, and enveloped the demon spirit's body.

The demon spirit's huge body directly collided with the large net formed by the gray vital energy, and with a crackling sound, it was followed by the incomparably mournful cry of the demon spirit.

The demon spirit crazily charged left and right within the gray vital energy, and then continuously cried out. However, the gray vital energy was absorbing the energy from the demon spirit, and not only did it not reduce or dissipate, it was instead slowly growing stronger. Finally, Ye Xiao's attack once again turned into the last straw, with a bang, the two types of Qi merged together, causing his power to instantly increase. On the other hand, the demon spirit that was constantly weakening no longer had the power to resist, it cried miserably, and then, its huge body was completely wrapped up by the gray vital energy.

The gray vital energy churned up and down, and after a moment, it recovered its calmness. Ye Xiao walked forward, extended his hand into the gray vital energy, but discovered that the gray vital energy did not disappear just like the outside world, but had once again fused into his body. Not only that, the demon spirit's energy had also been digested by the gray vital energy.

was ecstatic. Killing this demon spirit could actually raise his own strength. Although the increase was small, this demon spirit was still just a Level Two demon spirit. Furthermore, the number of demon spirit in this world must be extremely large, so these demon spirit in the Secret Realm are incomparably dangerous to others, but to Ye Xiao, these were enormous cultivation resources. This way, Ye Xiao would be able to draw his strength closer to the peak of the world from the constant fighting.

After a long while, Ye Xiao finally calmed down and regained consciousness from the pleasant surprise.

All of the gray vital energy had already returned to Ye Xiao's Dantian world. The only thing that remained in front of Ye Xiao was a fist-sized bead. If one looked carefully, they would see that countless of blood red silk threads were intertwined together. Ye Xiao's heart was moved, he extended his hand and grabbed the bead.