Fang Heyu nodded and said, "This shark school must be a domineering existence in this sea area, right?"

"Well, it can be said that it is extremely ferocious, and every shark is an evil spirit, I don't know how it was born, and it is a great threat to me. ”

"In that case, it's incumbent on you, but ten blades of grass aren't enough......"

Fang Heyu didn't want to refine the medicine and eat it himself, but he wanted to strive for one Ascending Immortal Pill per person in the Dawn Mountain Villa, so that there were only ten blades of grass, which was indeed a little less.

"Hehe, young man, you are really, I can feel that you want more blades of grass not because of greed, but because you want to help more people, well, I'll tell you all my qualifications, killing those sharks is only the first test. ”

"Oh, are there other tests?"

"Yes, there are three of them, the second test is to purify this sea area within a radius of millions of miles, I don't know why, about a thousand years ago, this sea area was infected by the evil spirit, otherwise those sharks would not have become so ferocious and tyrannical. ”

"Yin and evil qi?" Fang Heyu's heart chuckled, he immediately thought of yin and evil, I don't know why, in all this kind of situation, Fang Heyu always felt that it was related to this guy.

"Well, if you can do that, I can give you a hundred blades, and as you can see, if I give you a hundred blades, there will be almost nothing left. ”

Fang Heyu didn't agree lightly, and said, "What about the third?"

"Third, that's too difficult, in the mysterious sea, there is a force that has disappeared for a long time, called the Remnant Four Domes Palace, no one knows where the remains of this force are, even I don't know, but my spiritual root is there, which makes me survive here for countless years and can't move, if you can find the Remnant Four Domes Hall and retrieve my spiritual root, I can recognize you as the master and leave here with you. ”

Fang Heyu's eyes lit up when he heard this, and he said, "Remnant Image Four Dome Palace?"

"Yes, you've heard that?"

"Well, but since your spiritual root is there, why is it still growing here?"

"That's I don't know how many years ago, at that time, the Remnant Four Domes Hall was the most powerful force in the Mystic Sea, there was no one, and then offended an extraterritorial power, and many masters in the hall, including the hall master, were not its opponents, and they were killed one by one, and then the Remnant Four Domes Hall went into decline. At that time, I was the treasure of the town sect in the temple, and the elders joined forces to send my true body out of there, and then I hid in this place, while my spiritual root was left in the Remnant Four Domes Hall. ”

"It turned out to be a big deal......

"Well, their methods are very strong, and the reason why they left my spiritual root is to hope that one day the Remnant Statue Four Dome Hall can make a comeback, and use the Spiritual Root to recall me again, but after so many years, it is obvious that the Remnant Statue Four Dome Hall has completely disappeared, and I have become a lonely ghost, alas......"

"Then can't you take the initiative to go back, you can't even sense where the spiritual root is?"

"The mana of those elders is against the sky, even after so many years, I still can't sense where the spiritual root is. And I'm from a plant background, so it's quite inconvenient to move, even if I've been in the Remnant Four Dome Hall for so many years, I don't know where this palace is located in the mysterious sea, and it's really a little depressing to think about it......"

"Extraterritorial master, how strong does that have to be?"

"I don't know, I just know that the remnant of the Four Domes Hall that was once in its glory has declined because of this......"

"Okay, I know all three tests, but when I come back next time, can I not let those octopuses stop me, these days, I have suffered a lot. ”

"Hehe, I've been able to grow here safely for so many years, thanks to them, and it's a good thing you didn't try to kill them, otherwise you and your companions probably wouldn't have been able to get out of here alive. ”

"You know what happened before?"

"Well, in fact, it is extremely difficult for humans to find me, without great luck, it is almost impossible, I have said that you are the third person who has come here for countless years. ”

"Didn't the two people before leak your news?"

"No, otherwise I wouldn't have grown here safely, their character is still worth trusting, and they are by no means greedy, and they have never been here since that time to seek the Ascending Immortal Grass Leaf. ”

Fang Heyu didn't ask who those two people were, and said, "Then I'll go and deal with those sharks first, and then try to pass the test......"

"Okay, good luck......"

Fang Heyu still returned from the same way, and did not alarm those octopuses, from the tone of the Ascending Immortal Grass, he could hear that those octopuses did not seem to be under his control, so the Ascending Immortal Grass did not guarantee that the next time he came back would not be hindered, fortunately, he had already found this way to darken the warehouse.

Back at the makeshift camp, Fang Heyu elaborated on the matter and expressed his concerns. He Xuru snorted coldly and said, "Why is there that yin and innocence everywhere, what is this guy going to do?"

Fang Heyu said solemnly: "In short, those sharks shouldn't be nothing, but there is no evil behind them, we have to be more careful." ”

The seven of them packed their bags and flew towards the school of sharks. Fang Heyu unfolded the twilight snow realm and soon found the group of sharks.

In this area where the sharks are, there are no other spirit beasts, because of this group of ferocious sharks, this sea area has become a dead place, and only sharks live here.

When Fang Heyu used the Twilight Snow Realm to see the situation here clearly, he also frowned for a while. The shark is indeed one of the overlords of the ocean, and it is relatively ferocious, but it is definitely not so ferocious that there are no other spirit beasts in the surrounding seas, how domineering is this.

Fang Heyu didn't have the same keen sense of the power of yin and evil as Chen Ruoxi, but he was still uncomfortable in this sea area, and the other people's feelings were similar to Fang Heyu's.

"There are thousands of sharks here, and their strength is quite powerful, they are already all Heavenly Immortal Ninth Order existences, mainly because they are all in the sea water, and it will be a little troublesome to kill them. Fang Heyu said.

Shui Ruohan said: "It does take some time to kill them all, and sharks are different from octopuses, and the attack power of this spirit beast is also very strong, we all have to be careful not to get hurt." ”

In the following days, Fang Heyu led everyone to start slaughtering these sharks. The large number of sea spirit beasts in the Mysterious Sea are all advanced by relying on the huge energy of the Mysterious Sea and the perennial contamination, so there are extremely many spirit beasts of the ninth order of the Heavenly Immortals in the ocean, and if they can form a large army, they can even easily sweep the entire Continent of Gods.

However, the spirit beast created in this way has a very problematic spiritual intelligence, even if it is the ninth order of the Heavenly Immortals, the wisdom of the spirit beast is not much stronger than that of the beast, in addition to having strong strength, it is not much different from the beast, of course, it is even more difficult to transform into a human form.

Therefore, with the wisdom of several people far beyond the sharks, it took a few days to eliminate this group of sharks, in fact, this is also a gift from the Ascending Immortal Grass to the destined person, and the difficulty of this first test is still very low, almost equivalent to giving it away in vain.

All the sharks were killed, Fang Heyu looked at the entire sea area, and muttered: "The corpses of these sharks have stained the sea water here with a yin and evil aura, and it is quite strong......

He Xuru came to his side and frowned, "It seems that these sharks have a very strong yin and evil aura hidden in their bodies, what's going on?"

"Let's go, let's look around and talk about ......"

The seven began to fly above the sea, looking around, and quite carefully. Under this inspection, everyone immediately discovered that there was indeed a faint layer of yin and evil power shrouded here, and if they didn't look closely, they would never be able to find it.

Only around the small island where they temporarily lived, because of the breath of the Ascending Immortal Grass, they were isolated from the Yin and Evil Qi, no wonder this Ascending Immortal Grass was so disgusted with this Yin and Evil Qi, because his survival had been threatened.

"Brother Yu, what should I do, although the evil qi here is not strong, it covers too much area, and it has a range of millions of miles......

Fang Heyu frowned and said: "Since there is the power of yin and evil, there must be a source of dissemination, as long as we find the source and eliminate it, the power of yin and evil will slowly disappear, otherwise even if Ruoxi comes and forcibly purifies it, it will be a drink to quench thirst, and it will not solve the fundamental problem." ”

The Black King frowned and said, "Crane Feather, I think I still have to let Ruoxi come over, even if I look for the source, it will be much easier to have her there." ”

"No need, Ruoxi's cultivation is at a critical juncture, try not to disturb her, we just need to spend some more time. ”

Fang Heyu unfolded the twilight snow realm, and began to wander around the sea with seven people, for several days, he did not find the so-called source, but he still found some clues.

With the twilight snow realm, he found that the power of yin and evil in different areas was still slightly different, and this was also a little clue he had discovered in the past few days, of course, if he didn't rely on enough patience, he wouldn't have been able to find this clue, because the difference was really minimal.

With this discovery, Fang Heyu immediately had a direction and began to slowly move towards the direction of the strength of yin and evil power.

In this way, after flying for a month, they had already flown a distance of hundreds of thousands of miles, and then Fang Heyu smiled and said, "You guys try to feel it, is it that the power of yin and evil here is much stronger than that near that small island?"

The six of them released the Yuan Force at the same time and began to feel it, this kind of obscure yin and evil power, if you don't concentrate carefully to feel it, you can't find it, at most it's just uncomfortable.

Soon the Black King was the first to speak: "Sure enough, Crane Feather, the power of yin and evil here is indeed much stronger, I understand, you want to judge the location of the source by the strength of the power of yin and evil?"

"Yes, near the source, the power of yin and evil must be the strongest, as long as we keep going, we should be able to find it. ”

After more than a month, even if everyone didn't have to concentrate much, they could feel the strong power of yin and evil, and it was obvious that they were very close to the source.

Fang Heyu sighed: "It seems that there is indeed something wrong with this sea area, you see, this is like the Dead Sea, not only is there no living creature in the sea, not even life, and the smell of sea water here, although it is also fishy and salty, but the fishy smell is much stronger than that of other areas." ”

The Black King reminded: "Crane Feather, be careful, the source of that evil power is likely to be a living creature. ”

Fang Heyu smiled and nodded, "I know, in fact, when he was in the Yin Plane Plane, that toothless was in a sense, even if it was the source of the power of Yin and Evil, after he left, the aura of the Yin Plane had greatly improved. ”

He Xuru exclaimed: "Brother Yu, could it be said that toothless ran here?"

"It shouldn't be, Toothless's body is a mouse, even if it runs to the Continent of the Gods, it shouldn't hide in the sea, and the power of yin and evil here has appeared for more than a thousand years, and at that time, Toothless was still on the Yin Plane at that time, and the time was not right. ”

Shui Ruohan said: "If it is a living creature, then in the sea, the most likely thing is fish ......."

Fang Heyu shook his head and said: "No, I feel that this special fishy smell is more like a snake, although the snake is a reptilian animal, but the water nature is definitely not bad, Ruohan, in the mysterious sea, what is the most powerful spirit beast species?"