The six-door criminal investigation of the world is the tentacle of the Great Jin Emperor's control of the world, and although the Young Tiger Hall is its reserve force, it should not be underestimated.

In a one-on-one situation, even though the fat bear was injured before, he still cut off the head of the red-armored knight with a knife after more than twenty moves.

Zhao Han nodded, did not break his word, inquired, and urged him to lead the way to the location of the Green Bull Demon in his mouth.

Half an hour later, Zhao Han and the others came to a giant peak that was thousands of feet high and reached into the sky.

As far as the eye can see, the grass and trees at the foot of the mountain are broken, the stones are piled up, the ground is covered with rows of criss-crossed, chaotic and continuous deep ravines, patches of dark red mottled blood are almost dry, and the demonic energy that is scattered in the air has not yet dispersed, obviously a big war broke out here before.

"You lied to me. ”

Zhao Han squinted, looking at the four walls of the cliff, the abrupt and neat incisions on the edges and corners of the mountain rocks, his eyes swept over the huge hoof prints on the ground, and his face was full of solemnity.

Although I haven't seen this green bull demon, judging from the traces left on the battlefield before, its strength is above the mutant golden salamander, and it is a monster in the perfect stage!

Fat Bear made a bitter face and said cautiously: "Young Master Zhao, I didn't lie to you, now that I have brought you to the ground, according to the previous agreement, I can leave, right?"

"Our previous agreement was that you help me find the green bull demon, and now I haven't even seen a shadow, so you want to slip away?" Zhao Han glanced at him with a smile, but there was no smile in his eyes, which made the fat bear shiver involuntarily, and the bitterness on his face was even stronger.

"Young Master Zhao......"

"However, for the sake of your honesty along the way, this time I will let you go. ”

With a wave of his hand, signaling the fat bear with a face full of ecstasy to leave, Zhao Han turned around, his eyes were full of seriousness, and followed the traces on the ground to an open cave halfway up the mountain.

Coming to this world, Zhao Han has become accustomed to the style of acting here without saying a word, but he has his own opinions and rules, although this fat bear has a lot of thoughts, but after all, it is not unfavorable to him, even if Zhao Han is dragged into the water to deal with the red armor knight of the Sun family, but he also pays the information of the green bull demon that he urgently needs, and they are two clear, and Zhao Han has no reason to kill him, so he finally let him go.

Sometimes, however, you will not die if you do not die.

After being let go by Zhao Han, the fat bear ran all the way for dozens of miles, until a shallow stream did not stop to rest, recalling what he had experienced before, his little eyes turned shining, and he didn't know what he had in mind, after recovering the physical strength consumed, he actually returned along the same road, sneakily touching the giant peak.

Zhao Han didn't know that the fat bear had quietly returned, even if he knew, he wouldn't care, with his current strength, especially the strong physique that was strong enough to resist an ordinary transcendental-level martial artist, he was standing and letting the fat bear kill, and the fat bear would not hurt him in the slightest.

After successively killing the remnant soul of the poisonous spider, the mutant golden salamander, and seven or eight bull demons, after several times of strengthening by the mosquito Jane, he now has the power of nearly 4,000 stones, that is, close to 500,000 catties of divine power, and the skin is so tough that even those peak monsters are difficult to break through, with knotted muscles and knots, and strong viscera.

If others were still estimating him based on his strength when he first entered the secret realm, he would only end up with a miserable ending.

After burrowing into the cave, along the trail of blood on the ground, Zhao Han endured the foul smell that came to his nose, turned a few corners, and saw a huge bull demon shaped like the fat bear described in the depths of the cave.

This bull demon was indigo-blue, muscular, full of explosive power, prostrate on the ground like a small mountain, and its face was full of flesh and blood, tearing at the corpse of a golden lion that was missing most of its body.

The most eye-catching thing about this green bull demon is the single horn on its forehead, which is nine feet long, curved like a quarter moon, bright white as silver, and exudes a powerful spiritual pressure to the surroundings all the time.

At this moment, Huya Lori jumped out suddenly, dancing and screaming in front of Zhao Han's eyes: "Good guy, it's actually a mixed-blooded young man, ha, boy, you're lucky, it's time to do it, don't hurry up!"

Zhao Han frowned, and said suspiciously: "Mixed blood Qingyu, hearing the name is impure blood, is it as good as you say?"

Huya Lori rolled her eyes angrily, and snorted: "You are stupid, Qingyu, Zikui and Mochizuki Rhino are the three strongest royal species among the Ox monsters, and the mount of the unfathomable Xuanjiao Great Sect Master is a Qingji, do you say it is powerful? Even if it is a mixed blood, you can refine a top-grade Bull Demon Gu, hum, when the time comes, after you complete the first transformation of the gods and demons, it will be no problem to resist the blood wolf." ”

"In that case, then I'm sorry, Brother Niu, go all the way, goodbye. ”

Zhao Han nodded, walked out of the hiding place, and waved his hand at the mixed-blood green man who had already stood up and roared angrily, and in a moment of thought, a red and black mixed light flew out of his hair, and swept a distance of more than ten zhang with lightning speed, and before the green bull demon could react, it drilled into its thick nostrils.

When Huya Lori saw it, she immediately jumped to her feet and said, "Hey, you actually use the Red Spider Gu?"

Zhao Han snorted angrily: "This green bull demon looks rough and thick-skinned, with extremely strong vitality, if it is hard to resist and fight, it doesn't matter how much time and energy it takes, since there is a better way, why not use it?"

"But...... But ......"

"Besides, this Red Spider Gu hasn't been used since it was refined, and I don't know what the effect is, who knows if you were bragging before?"

"What? You actually suspect me of bragging?!" Huya Loliton jumped up like a cat with its tail stepped on, waving her two little arms angrily, and shouted, "Unforgivable, unforgivable, you actually suspect that I am bragging?! Hmph, then let you see with your own eyes the power of the Red Spider Gu!"

Zhao Han lifted his eyebrows, secretly breathed a sigh of relief, and put all his attention on the mixed blood green beast who was running wildly at the moment, the power of the Gu worm still had to be believing.

At this time, this mixed-blooded young man seemed to be crazy, jumping and jumping in place, occasionally raising his hooves and planing, causing the cave to shake the mountains, dust all over the sky, flying stones to collide, and chaos.

After a while, the mixed blood green became even more violent, constantly snorting, or spewing out white gas from its thick nostrils, as if it wanted to spew something out of its nasal cavity, but it did not help, but as time passed, blood oozed from its eyes, nose, ears, mouth, etc., and the scene was strange and terrifying.

Seeing this, Huya Lori shrugged her shoulders: "The Red Spider Gu has already penetrated into its brain and devoured the brain marrow, and this hybrid green beast can live at most a stick of incense." ”

Sure enough, when there was not a stick of incense, the mixed-blood young man cried bitterly, and then pushed the jade pillar of the golden mountain to collapse violently, and cut off the last wisp of vitality in the dust stirred up.

"That's it?" Zhao Han's eyes widened, and there was still a look of shock on his face.

From Zhao Han's urging of the Red Spider Gu hidden in his hair to the strange death of this consummate green bull demon, the whole process was just a little more than a cup of tea, Zhao Han didn't even move his fingers except for urging the Gu worms with his heart, he was so leisurely as if he was watching a play, and then this hybrid young man who could fight with him for at least hundreds of rounds died of his breath.

It's so simple, so fast, it's all like acting, there's no sense of reality.

"What else do you want? Do you still want to go back and forth like you, punching and kicking for hundreds of rounds?" Hum Lori stood on the mosquito Jane, holding the Red Spider Gu in her palm, and flew out of the skull of the hybrid green child, and snorted angrily.

"It seems that this Red Spider Gu can be used as one of my hole cards. Zhao Han's eyes were shining, and he picked up the Red Spider Gu from the palm of the Tiger Tooth Lori, took a closer look, felt the qi connected by the blood between each other, and couldn't help but nod with satisfaction.

Huya Lori proudly straightened her chest, and then waved her hand impatiently and said, "Don't talk nonsense, do you still want to refine the Bull Demon Gu?"

Zhao Han nodded hurriedly, continued to hide the Red Spider Gu in his hair, and said, "Yes, of course, you say, what should I do next?" Even if there is the essence blood of this mixed-blood young man, but there is no carrier, how can I do it?"

Huya Lori pursed her lips, pointed to the huge head of the mixed-blood young man and said, "Who said there is no carrier? Go, pluck out the ears of this mixed-blood young man." ”

"Huh?" Zhao Han was stunned, looking at the bloody ear piercings, a little confused.

"Ah what, tell you to pluck your ears, if you're lucky, you won't be able to get a top-grade Bull Demon Gu this time. A strange light flashed in Huya Lori's eyes, her hands twisted together, and her face was full of anticipation.

"Okay, I'll dig it out!"

Faced with the temptation of the best Bull Demon Gu, Zhao Han gritted his teeth and agreed, regardless of the stench and blood, he quickly plucked out the ears of the mixed blood green man, in addition to a large pile of foul-smelling and sticky earwax, under the guidance of Tiger Tooth Lori, he also found a fist-sized brown fly from this pile of pickles.

"This is a gadfly, parasitic on the skin wrinkles and ears of the cow, feeding on the blood of the cow, but when the bovine monster breaks through and advances into a monster, the demon qi protects the body, and these flies have no place to live, so the chance of finding the gadfly on the bull demon is very small. However, after a long period of parasitism, the fly insect and the bull demon will form a special symbiotic relationship, which is the best carrier for refining the bull demon Gu, of course, it must be matched. ”

"In this way, my luck is good!" Zhao Han smiled self-deprecatingly, and continued, "Then what should I do next?"

"According to the previous refining of the Red Spider Gu, dig a pit, carve the pattern, bleed, and then leave it to me. Huya Lori shrugged her shoulders with some regret, and complained, "There is no Gu refining equipment, you can only use the blood refining method with the lowest success rate, I hope the luck is not too bad, otherwise this young master will be embarrassed." ”