Chapter 919

Xu Liao returned to the Dao Seeking Peak and took out the three treasures from his sleeve. Two of them were Primitive Taoist Treasures. Although they were precious, they were better than nothing for Xu Liao.

Only the last one caught Xu Liao's attention. Martial God Heng didn't know what it was, but Xu Liao knew it. It was also a Primitive Taoist Treasure called the Ultimate Mystic Green Flag!

This item looked like a ball of wrinkled cloth and couldn't be refined. It was like a Heavenly Treasure made of a slightly special material. Martial God Heng checked it once and didn't think it was special. So, he put it in the storeroom and didn't ask about it again.

However, Martial God Heng could not be blamed for this. The Chaos Demons cultivated the Chaos Qi, and the Chaos Treasures belonged to the Chaos Qi as well. They could not differentiate between the Pure and Turbid Five Elements. Therefore, Martial God Heng could not refine other Chaos Treasures. The demonic power he cultivated was also divided into the Pure and Turbid Five Elements.

Especially this Ultimate Mystic Green Flag, which was special among the Primitive Taoist Treasures. The Primitive Taoist Treasures could only be refined by killing the accompanying Primitive Demon. If the accompanying Primitive Demon was not killed, the Primitive Taoist Treasures could not be refined.

Xu Liao happened to know which Primitive Demon was born with the Ultimate Mystic Green Flag. However, Xu Liao and Jie Yin both knew that the Primitive Demon was too powerful to be defeated. Therefore, they gave up the idea of getting the Primitive Taoist Treasure. They didn't know how Martial God Heng got it.

Xu Liao was curious, so he calculated in his sleeve. Then, he understood.

Martial God Heng's luck was great. The accompanying Primitive Mystic Green Flag sensed that the Heaven Tribulation was coming. Knowing that it couldn't survive the tribulation, it used its supernatural power and fell into a deep sleep.

Martial God Heng's subordinates accidentally found the lair of this demon, but they didn't dare to disturb it. After all, this demon was at the peak of the Demon King. It was only half a step away from becoming a Skyscraping Demon Ancestor. However, it found the Ultimate Mystic Green Flag.

Because of the lack of accompanying Primitive Demon, Martial God Heng didn't know what to do with it, let alone his subordinates. Therefore, he just left it in the storeroom and no one asked about it.

In the past, Xu Liao did not dare to provoke such a pinnacle Demonic Monarch. However, things were different now. He had already broken through to the level of Zhenren, and his realm was no longer weak. Moreover, he had the Great Ah Han Reincarnation Sea of Blood Formation. It was a pity that Yu Xu and Qing Xu were nowhere to be found. Otherwise, with the help of these two Dao brothers, Xu Liao would be more confident.

Even so, Xu Liao secretly plotted for a while before he finally found the nest of the sleeping Great Demon. He arranged the eighteen balls of reincarnation blood light in the sky, and then he personally came down.

The cultivation of this demon was unfathomable. Therefore, Xu Liao didn't dare to be careless. He used the 18 Taixu Golden Flowers to protect his body. Then, he entered the cave of the demon.

This primordial demon's name was Tai Sui!

He cultivated a ball of Demon Qi. In terms of the depth of his Demon Qi, he was even stronger than the Chaos Demon Ancestor. After all, the Chaos Demon Ancestor had two souls in his body. One of his souls was still conscious. However, this Tai Sui Demon King had completely fallen into the Demon Qi. There was no demonic power in his body.

Even though Xu Liao had the protection of Dao and was not afraid of being contaminated by the Demon Qi, he still had to use his mana and spiritual vigor to create the Demon Miasma around him.

After all, the Tai Sui Demon King was an ancestor who was about to become a Skyscraping Demon. Therefore, he was not afraid of being ambushed. Besides, the primitive demons didn't know any formations. Therefore, they just slept in the lair.

When Martial God Heng's subordinates came in, they didn't dare to disturb the demon when they saw the aura of the demon. They stole something and left. The Tai Sui Demon King didn't notice them. However, when Xu Liao came in, no matter how hard he tried to hide his aura, he was still in the same realm as the Tai Sui Demon King. Therefore, the demon opened his eyes and a beam of Demon Light shot out from his eyes.

Xu Liao raised his hand and slapped the Demon Light. Although he managed to shatter the Demon Light, he was shocked.

The Tai Sui Demon King hadn't woken up yet. Although he opened his eyes, it was just his instinct. He could only use 30% to 50% of his strength. However, the Demon Light was strong and heavy. He had to use a secret technique to shatter it. It was not as easy as he looked.

Xu Liao thought to himself, "This demon is really powerful. He can still wake up in his sleep. I'll cover the Great Ah Han Reincarnation Sea of Blood Formation and suppress him first."

Xu Liao's fingers fell. The 18 Reincarnation Blood Lights shrouded the Tai Sui Demon King's lair and trapped the demon.

Although the Tai Sui Demon King hadn't woken up completely, the Demon Light around him pushed the 18 Reincarnation Blood Lights into the air and prevented them from falling down.

This was the first time that Xu Liao had encountered such a situation. He was shocked. If he used all his strength to suppress the Demon King, the demon would wake up completely. If he didn't exert pressure, the Great Ah Han Reincarnation Sea of Blood Formation wouldn't be able to trap him.

Xu Liao didn't have a choice. He activated his mana and sent the 18 Reincarnation Blood Lights down. The Tai Sui Demon King was completely shrouded. However, in the next moment, a terrifying aura surged.

The Tai Sui Demon King woke up almost instantly. The Demon Light around him surged like waves and thunder. Even with the power of the entire human dao countries, the Great Ah Han Reincarnation Sea of Blood Formation still couldn't trap the demon.

Xu Liao didn't hesitate. He sent the 18 Taixu Golden Flowers out. They swayed in the air and countless Tribulation Lightning appeared. The Tribulation Cloud expanded to thousands of miles and crashed down on the Tai Sui Demon King.

It was also the first time that Xu Liao was fighting a demon at the peak level. Therefore, he wasn't confident. He secretly called for his other Battle Doppelganger in the sea. He wanted to summon the Battle Doppelganger formed by the Taixu Device.

The Battle Doppelganger formed by the Taixu Device had more mana than the Battle Doppelganger formed by the Ten Incarnations Celestial Demon Splitting Sky Technique. It also had several Chaos Treasures. It was enough to suppress the demon. This was also the trump card that gave Xu Liao the confidence to fight the Tai Sui Demon King alone.

The Tai Sui Demon King didn't know who Xu Liao was. He didn't care about the changes in the Chaos World. Apart from eating, he slept. The only thought in his mind was how to survive the Heavenly Tribulation and become a Skyscraping Demon Lord.

He wanted to sleep for tens of thousands of years. He wanted to wait until the Demon Qi in his body was ten times stronger. He was confident that he could survive the Heavenly Tribulation. However, he didn't expect that his sleep would be disturbed. He couldn't help but be furious. The Demon Light around him became stronger and stronger. Finally, it turned into a mountain of light.

Although the Great Ah Han Reincarnation Sea of Blood Formation trapped it, the blood light couldn't corrode the Demon Light. Even the Heavenly Tribulation summoned by Xu Liao with the help of the Taixu Golden Flowers couldn't damage the demon's protective Demon Light.

The defensive ability of this ball of demonic light was simply unparalleled. Even Xu Liao Si had never seen such a powerful defensive spell in his life.