Chapter 729: Exploring the Secret Realm and the Poisonous Fog Formation

Looking at the dying Purple Cloud Demon Python that he had beaten, Li Yi withdrew the formation and planted several powerful God-forbidden prohibitions on the demon.

"Humph, human, no matter how many prohibitions you plant on me, I will not be your spirit beast, nor will I let you drive me.

Besides, my strength is almost at the peak of the transformation period, and your prohibitions are simply impossible to completely control me.

You'd better kill me, otherwise, when I recover my strength, I will definitely cut you into pieces.

This time, I didn't check it for a while, so I fell into your sword formation and fell into your trap. If there is no sword formation, you can't catch me." The Purple Cloud Demon Python's low tone was still very arrogant, and he looked down on Li Yi.

"Hmph, you are so arrogant! I hope you can stay so arrogant. I can't bear to kill you. If I wanted to kill you, I would have killed you long ago. I wouldn't have spent so much time to set up a sword formation to surround you. And there are not so many ifs in this world.

You have not transformed even at level 12. Your blood must be extraordinary. I want to use your blood to cultivate spiritual medicine. The effect will be very good.

If I want to kill you, I will wait until you are completely useless. So, even if you are not my spiritual beast and cannot be driven by me, I can squeeze out the last bit of your value." Li Yi said lightly, with a cold smile on his lips.

After that, in the eyes of the Purple Cloud Demon Python, who was very confused and had a trace of fear, he put the monster into the space of the small tripod.

In the space of the small tripod, layers of restrictions were set up, and finally, the Purple Cloud Demon Python was placed in it, and all the blood of the demon beasts that had just been obtained were thrown into the blood pool by Li Yi.

Looking at the more than 20 swaying Nine Nether Blood Soul Lotuses in the blood pool, Li Yi was quite satisfied. With the purple cloud demon python providing blood essence, he would not have to worry about the lack of this spiritual medicine for a period of time.

After dealing with the purple cloud demon python, Li Yi began to explore the entire secret realm.

Li Yi flew in the sky and observed this secret realm. The area of ​​this secret realm was less than a thousand miles, and it did not look very big, but there was a lot of poison in the secret realm, which made Li Yi very unhappy.

In Li Yi's hand, a green spirit ten thousand poison beads was constantly absorbing the poison that entered his body, and his mind quickly explored the surroundings.

Because the speed of one person's exploration was really too slow, Li Yi released the blood spirit and Yin Mei, and began to explore separately.

During Li Yi's exploration, he found a lot of spiritual medicines, but these spiritual medicines were basically highly toxic.

There are also some monsters, such as centipedes, scorpions, spiders, and some poisonous snakes. These monsters are all poisonous, even ordinary monsters are also poisonous.

These spirit beasts and spirit insects are only the strength of level 5 or 6 monsters, and they are not very strong. In the end, they were all swallowed by the blood spirit, and their souls were collected by Yin Mei into the Wanhun Banner.

The blood spirit was originally a poisonous dragon. After absorbing the demon poison, the power of its own demon poison can continue to grow.

As for some poisonous spiritual medicines, Li Yi kept them for himself and did not let the monster swallow them all.

After three days of exploration, Li Yi finally carefully explored every inch of the secret realm.

Finally, he stopped in front of the formation in the secret realm.

Li Yi looked at the formation in front of him with a very solemn face, because the formation in front of him was a rather strange formation.

The entire formation was purple-black, and the gray-purple-black mist on it was constantly rolling. Since Li Yi arrived here, the Biling Wanduzhu in his hand has been spinning rapidly, especially when it came into contact with the purple-black mist.

It can be seen that these purple mists are all highly poisonous.

Li Yi raised his hand and shot out a five-color spiritual light, which fell on the purple-black light shield.

However, the next moment, the purple-black mist instantly covered the five-color spiritual light, corroding the purple-black spiritual light with a sizzling sound. In just a few breaths, the five-color spiritual light that Li Yi shot out was corroded.

"What a terrible poison." Li Yi exclaimed.

And the next moment, the purple-black mist changed into various forms of monsters, such as centipedes, scorpions, scorpions, venomous snakes, and some highly poisonous monsters that Li Yi had never seen before.

It rushed towards Li Yi. Li Yi used a thunder escape technique and quickly retreated, fearing that he would be contaminated by the poisonous fog, which would definitely be a big trouble.

However, the blood spirit on the side saw the purple poisonous fog, and his heart was full of ecstasy. He flashed and rushed over, and instantly changed into his original form. He sucked all the poisonous gas into his mouth with a breath of the purple poisonous fog, and showed a very enjoyable look, which made Li Yi feel a chill.

"Senior Dugu, do you know this formation? Do you have any way to break it?" Li Yi asked lightly.

"I don't know much about poison, and I don't know this formation, but it should be a treasure with some poisonous attributes, as the core of the formation, to arrange the formation.

It's just that this formation has absorbed a lot of poison gas, and it's quite powerful, so you have to be careful. Don't you have the Five-Colored Divine Light? You can break the formation directly, or set up a large formation and use the formation to break the formation.

Just be careful and don't be attacked by the poison gas, and you'll be fine. You have the Biling Ten Thousand Poison Pearls and the little dragon that can swallow the poison gas, so it's not difficult for you. "Dugu Wudi said lazily.

After listening to Dugu Wudi's words, Li Yi had a plan in his mind. He threw the Biling Wanduzhu in his hand towards the distant formation, and then madly injected the mana in his body into it.

The Biling Wanduzhu emitted an extremely dazzling light, and at the same time it spun rapidly. A strong suction force emerged from the Biling Wanduzhu, and began to devour the purple poison gas madly.

The blood spirit on the side saw this and his eyes turned red. If all the poison gas was absorbed by the Biling Wanduzhu, he would get nothing.

So, the blood light on his body changed, and it turned into a two-headed demon dragon dozens of feet long, and pounced on the purple poison fog.

Looking at the purple poison fog in front of him, which was disappearing rapidly, revealing a purple-black light shield, Li Yi narrowed his eyes and showed a hint of smile.