Two ice silkworms stick to the sea dragon king. The Sea Dragon King shivers when he stops. His action seems a little unnatural. He struggles to get rid of the ice silkworm.

But the crab emperor is dead with its head, Dragon King for a time also difficult to get rid of, and its body is becoming more and more rigid.

"What a powerful ice silkworm." Zhou Wen's naked eye can see that there is frost spreading on the scales of Hailong king, and Hailong King's body is becoming more and more rigid.

Before long, the giant sea dragon king lost his fighting ability, like hibernating, and his body was stiff.

"Sure enough, killing monsters still has restraint effect, which is better." Zhou Wen didn't need to do it, because the Dragon King couldn't fight back, so the crab king got it done.

Two ice silkworms are still attached to the sea snake king. The blood in the sea snake king's body has been frozen. The crab king's two giant tongs have been working for a long time. Finally, the sea snake king's body has been divided into two parts, but only one attribute crystal has been found.

"It's so mean. It doesn't even explode a companion egg." Li Xuan said gloomily.

"Accompanying eggs are not so easy to explode." But Zhou Wen was used to it. After putting away the attribute crystals, he took a look at the deep blue hole below. He thought about it and said, "come on, let's go down and have a look."

The crab emperor and the three men went deep into the Blue Cave. There were a large number of sea snakes around, but there were crab emperor's gravity blisters, but no sea snakes could get close to them.

"The blue hole is so deep, I'm afraid it's going to reach the other side of the earth?" Crab emperor dived for a long time, but still did not reach the bottom of the blue hole.

The blue hole seemed to be bottomless. They went down to such an extent that even the sea snakes did not appear again.

Most sea snakes live in the cave on the rock wall, but at this depth, they can't even see the cave.

"What seems to be down there?" Li Xuan looked down on the side of the crab emperor's body as if he saw something.

Zhou Wen also looked at it, and sure enough, he saw a piece of crystal blue below, as if the crystal cave was shining.

However, crystal light needs to reflect light, so deep in the sea, there is no light, the light is certainly not ordinary crystal.

The crab emperor dived deeper and deeper, and the blue light gradually became clear. They found that there was a thick glacier.

"Strange, isn't the Dragon King afraid of the cold? How can it live in this glacial cold place? " Li Xuan said doubtfully.

"There must be some reason. Maybe the secret is in the glacier. The ice won't shine by itself. There may be something in it Zhou Wen looked at the glacier below and said.

"Isn't it the snake egg laid by the Dragon King? If it's a snake egg, maybe it can be domesticated as a poisonous insect. " Li Xuan put his hand into the water and touched the glacier, which was so cold that he almost froze his fingers.

"The Dragon King is so afraid of the cold, how can he lay his eggs here. At such a low temperature, I think the Dragon King is so afraid of the cold that he doesn't dare to get close at all? " Zhou Wen ordered the crab emperor to dig the ice.

The crab emperor is very resistant to the cold. Under Zhou Wen's command, he waves a huge crab claw and soon breaks up the glacier.

More and more pieces of ice are being dug up, and Zhou Wen finally sees what is emitting blue light.

"Are these teeth? The teeth of the Dragon King The thing that radiates blue light in the glacier is a blue tooth more than one meter long, just like the carving of ice crystal.

"I know it's not." Zhou Wen asked the crab emperor to clip the tooth. After catching it, he felt a chill coming from his teeth. Almost immediately, Zhou Wen's hands were frozen into ice.

When!

Zhou Wen quickly threw the tooth on the crab emperor's back. He was a little shocked. With his physical strength and vitality, he was frozen into ice in an instant. The cold air on his teeth was no less than that of a mythical creature.

"This thing, should not be..." Zhou Wen thought of some possibility.

"What is it?" Li Xuan asked.

"Ordinary dimensional creatures, even mythical creatures, will decay and decompose after death. Only a few of the corpses can be stored for a long time, but they can't maintain the power of life, unless it's the corpse of a fear level creature. The body parts of fear can preserve the terrible power of fear and won't decompose so easily." Zhou Wen said.

"So it's a terrifying tooth? What kind of creature is that? Can't it be the Dragon King of the seven seas? " Li Xuan said.

Zhou Wen looked at the tooth and said, "it may not be impossible. Hailong Wang Mingming is afraid of the cold, but here is a tooth like this. I don't think it's likely that Hailong Wang put it here. Maybe it's the seven Hailong kings who put it here in order to suppress it."

"No matter who put it, since it's a good thing, take it first. What's the use of it? Can it be made into weapons? " Li Xuan said.

"I don't know. I don't know much about the level of fear. I just heard that the level of fear is the real myth. Maybe the material on the level of fear is really useful." Zhou Wen put on the dragon scale armor, and then forced the ice blue tooth into the chaos bead.

Although it was only a short time, the scales on both hands were covered with frost.

Let the crab emperor dig under the glacier again, there is no harvest, which is no accident, because in addition to the tooth, there is no light in the glacier.

Seeing that there was nothing else in the underwater Blue Cave, Zhou Wen ordered the crab emperor to take them away from the underwater Blue Cave.

"Where's the next stop?" Li Xuan asked.

"Go to the Dragon Island. Listen to Micah, there is a dragon king who looks like an alligator. His defense and fighting power are amazing, and he is not afraid of the cold. The ice silkworm can't be used this time, but I have thought of a way to kill it. It shouldn't be difficult." Zhou Wen said that he ordered the crab emperor to go in the direction of the Dragon Island.

This kind of island on the sea, no human dare to approach, even those overseas demons, will not enter this place casually.

According to Micah's information, Zhou Wen found the Dragon Island easily and found the Dragon King.

It really looks like a crocodile, but it's not exactly like a crocodile. Its body is much longer than a crocodile, and it has horns on its head. It's barely a dragon.

Zhou Wenli uses Micah's information to know that the dragon is afraid of poison, so he stealthily passes by with an invisibility cloak and stabs it in the eye with a sword. When it opens its mouth in pain, he throws the poisonous hair from the fatal temptation into its mouth.

After a short time, the dragon was dead. After its body was cut open, there was nothing.

"This guy is more stingy than the one before." Li Xuan said, his eyes suddenly brightened: "Lao Zhou, do you think there will be a tooth here?"