If it is one of the purposes for Lin Nansheng to come to the Ice and Fire Eyes to quench the Ice and Fire Immortal Grass, then Lin Nansheng's biggest goal on this trip is not the Immortal Grass and the Ice and Fire Eyes at all, but the Ice and Fire Dragon King under the spring water of the Ice and Fire Eyes.

Lin Nansheng clearly remembered that this Eye of Ice and Fire was formed by the fall of two of the nine dragon kings of the Divine Realm, that is, the Ice Dragon King and the Fire Dragon King.

Lin Nansheng estimated that although these two dragon kings had fallen here to form the eyes of ice and fire, tens of thousands of years, hundreds of thousands of years, etc., Lin Nansheng believed that the two dragon kings still had a lot of divine power preserved.

Because the eyes of ice and fire are still constantly nourishing the trees and flowers around, the fairy grass outside is the best example, otherwise so many fairy grasses gathered together, if there is no power from the two dragon kings, the fairy grasses would have already devoured each other.

Lin Nansheng kept going downstream, and after an hour, the water pressure was getting higher and higher, but despite this, Lin Nansheng still didn't see the bottom of the spring, like an abyss, and there was no bottom.

Lin Nansheng continued to swim, the water pressure was getting higher and higher, Lin Nansheng even had chest tightness, fortunately, Lin Nansheng exercised every day, and not long ago, there was fairy grass to assist in quenching, Lin Nansheng endured it.

"It's not yet, it should have been a few hours." Lin Nansheng said a little tiredly.

"Hmmm! Water bubbles, it should be almost there. Lin Nansheng saw a series of water bubbles coming up from the bottom, and hurriedly accelerated his dive.

The water bubbles became denser and smaller, and sure enough, Lin Nansheng finally saw the bottom after about half an hour.

There are two holes at the bottom of the spring, from which water bubbles are formed, and it is clear that an invisible force emanates from them.

Originally, the two dragon kings were buried thousands of meters underground, but the ground was uneven, with the passage of time, I don't know whether it was rain or flood inflow, forming a huge pit above the bodies of the two dragon kings.

Of course, this is Lin Nansheng's conjecture, guessing the approximate process of the formation of the eyes of ice and fire.

And the power attribute that came out of the two caves was a pure ice and a pure fire, forming a scene where the two colors did not mix, one milky white and one fiery red.

Lin Nansheng looked at the two cave entrances, and could only pick one, and then picked the ice cave entrance, because Lin Nansheng's strength attribute was also all over the yin, and Lin Nansheng felt that the ice cave was more suitable for him.

After Lin Nansheng got into the ice cave, he came to a huge underground cave hall, and then Lin Nansheng saw what he wanted to see the most, which was also the purpose of this trip.

Two incomparably huge bodies came into view, two giant dragon corpses with a body length of hundreds of meters, although the body was already dark, but the luster of the original scale armor was still there, one was a blue ice dragon, which was obviously the Ice Dragon King, and the other was a red dragon, obviously the Fire Dragon King.

"It's really powerful, I don't know how many years I've been dead, I still feel the huge power and inviolable majesty from them, and they are worthy of the nine dragon kings sitting down by the dragon god."

"Tsk, I don't know if they have a soul ring like a soul beast, even if they do, it seems that I can't absorb it, ah! What a headache. Lin Nansheng immediately looked at the two dragons and couldn't help but have a headache.

Lin Nansheng immediately began to grope for the Ice Dragon King first, and when he touched the cold scale armor, Lin Nansheng couldn't help but shrink his hand.

From beginning to end, Lin Nansheng couldn't figure out why, and then ran to the side of the Fire Dragon King.

The hot scale armor made Lin Nansheng retract his hand again, and in the end, it was the same, he didn't find anything useful.

"Hey! I don't know where to start! Lin Nansheng couldn't help but have a headache, knowing that there was a treasure, but he didn't know how to use it, Lin Nansheng deeply felt Dugubo's mood at this time.

Presumably, Dugu Bo also knew that the medicine garden he was sitting on might be a treasure, but he didn't know how to use it.

Lin Nansheng jumped up and jumped onto the back of the Ice Dragon King, and couldn't help but stomp his feet.

"It's sloppy, why don't you go up first?" Lin Nansheng said helplessly again.

I don't know if Lin Nansheng made too much movement, and suddenly, two dragon groans sounded in the cave hall, no, it sounded in Lin Nansheng's mind.

"This is, the remnant souls of the two dragon kings! God help me. Lin Nansheng's first reaction when he heard these two dragon groans was not panic, but extremely surprised.

Lin Nansheng didn't expect that the two dragon kings had fallen for so many years, and they still retained their remnant souls, or divine souls.

Immediately, Lin Nansheng paid attention, since the remnant soul, whether it was the broken soul of the god or the soul of an ordinary person, Lin Nansheng believed that he would be suppressed by himself.

Not for anything else, but for the master of all kinds of souls, the lord of ghosts and gods, the inheritor of the Night Monarch, who has a natural suppression of any soul.

It's like when he was a great soul master, he was able to forcibly lay a ghost master-servant contract on a 100,000-year-old Blue Silver Emperor's remnant soul.

After the dragon roared, two transparent dragons appeared in front of Lin Nansheng, one with a little ice color, and the other with a little orange red.

"Humans, no matter how you find this place, but disturbing the resting place of the great gods, the Ice Dragon King and the Fire Dragon King, it is not a pity to die." The remnant soul of the Ice Dragon King pronounced a verdict to Lin Nansheng with a cold aura.

"No, no, no, Ice Dragon King, I think it's to extract his soul, accompany us to relieve boredom, and finally wake up once, naturally I want to have a good time." The Fire Dragon King said something different.

"Fire Dragon King, your proposal is good, I agreed, human, you also heard our words, give you two choices, one, die immediately now, two, accompany us, you may have a chance to live at that time." The Ice Dragon King listened to his opinion and immediately gave Lin Nansheng two choices.

"Then I don't choose either, is there one possibility, but there is a third option, you tell me how to get your power, and then I get out of here safely."

"Well, I think the third option is pretty good." Lin Nansheng was unhurried, and said with a smile at the two dragon kings.

"Sure enough, even after an unknown number of years, human beings are still so greedy, it's good to get out of here alive, and dare to fight our idea." The Ice Dragon King couldn't help but feel cold.

"Human beings, since you don't cherish the opportunity, then let's die now, you still want to humiliate our mighty body, and you can't leave it." When the Fire Dragon King heard Lin Nansheng's words, he immediately went berserk and prepared to attack Lin Nansheng.

"Isn't it someone else's defeated, I don't know how many years it has been, not to mention your weak remnant soul now, even if it is a god soul at its peak, when you meet me, you have to consider yourself unlucky." After Lin Nansheng heard it, he couldn't help but laugh evilly.

"Poof, haha, sure enough, in addition to greed, human beings are also arrogant, and a young monk dares to speak wildly." The Fire Dragon King, who was originally about to do it, immediately burst out laughing when he heard Lin Nansheng's words.

"No, no, no, we are not called monks now, but soul masters, and you just lost to the arrogant human race, the current rules of heaven and earth, the cultivation method has long been changed by the five god kings of the god realm, and you are just a soul beast for human cultivation." Lin Nansheng shook his head and continued.

"Say, what's the matter, how can we lose to vile, shameless, dirty humans." The Ice Dragon King said angrily, wanting to hear the reason.

"Impossible, how could the dragon god lose to those five despicable villains, say, you know everything." The Fire Dragon King also said angrily in an instant.

"Hehe, your dragon god was gathered together by the five god kings, and cracked in half with the super attack weapon Shura Divine Sword, since then your side has been defeated, and at the same time, your side has been changed by the five god kings into the rule that you can never become a god, and you have become a soul beast that supports human beings to cultivate into gods."

"At this point, whenever the human race breaks through to the next level, it is necessary to obtain your power to break through to the next realm, and the power we obtain, we call the soul ring, and that's it." Lin Nansheng slowly introduced to the two dragon kings, and finally released his soul ring and showed it to them.

"There is the breath of the descendants of the wolf god, the breath of the descendants of the snake god, the breath of the descendants of the leopard god, hateful, hateful, hateful, five despicable villains." The Fire Dragon King looked at Lin Nansheng's soul ring and roared angrily, and the cave hall was even more shaky.

"Say, how do you know this, we should have fallen for tens of thousands or hundreds of thousands of years, and you know these secrets at a young age." Lin Nansheng could see that the Ice Dragon King was calmer than the Fire Dragon King.

"Tsk, no matter how I know, I told you so much, I'm afraid you don't know, I just want your soul ring to become my fifth soul ring."

"I believe that you can still condense a soul ring containing your own power, and then give it to me." Lin Nansheng sneered.

"Hmph, what a good idea, give you our power so that you can continue to slaughter our kind." The Ice Dragon King couldn't help but snort coldly.

"Human, thank you for telling us this, although it's a pity that we lost, but after the fall, there was another human cushion on the back, and I felt a little comforted, you are really a good person."

"Now, let me die." After the Fire Dragon King finished speaking, he immediately pounced on Lin Nansheng.

"Hey! I said so much, I originally wanted you to dedicate yourself obediently, but it seems that you can only do it yourself. Lin Nansheng sighed and said.

After Lin Nansheng finished speaking, a mark appeared on his forehead and eyebrows, with a black flame mark in the six-pointed star.

"The ghost seal has been lifted." Lin Nansheng's right arm began to swell in a circle, and the purple-black thick arm exuded a strange aura.

"What kind of power is this, such a strong sense of oppression, how is it possible, I am actually, actually afraid." The Fire Dragon King stopped and looked at Lin Nansheng in disbelief.

"No, you're not, no one in the Divine Realm holds this power attribute, unless, unless you are the reincarnation of an extraterritorial god and demon." The Ice Dragon King pointed at Lin Nansheng and shouted.

"Extraterritorial gods and demons! Damn it. The Fire Dragon King thought of something and said in shock.