After flying towards the west for a while, Ling Feng and Lu Dong entered the sea area, and a strong energy wave came from the east sea area.

Above the sea, Lingfeng could see a place where the sea water was stirred up by huge waves.

After seeing this situation, Lu Dong's face sank slightly, and then his body turned into a stream of light and plunged into the sea water below.

"boom!"

A huge wave arose, and Lu Dong's body was swallowed up by the sea water.

Ling Feng also plunged into the sea water.

After entering the bottom of the sea, Ling Feng immediately activated the original rules of the water system. The field of vision in front of him was almost as if he were on land.

The sea water here is also very clear.

On the seabed, Lingfeng saw high platforms made of crystal stones. On these high platforms, some special plants were planted.

Lu Dong took Ling Feng and dived in the direction of the energy fluctuations.

When they dived to about three thousand meters under the sea, a barrier appeared.

Outside the barrier, there is a dragon attacking the barrier.

This dragon has a body length of up to a kilometer, with blue scales all over its body, a golden horn on its head, two claws, and two golden threads running through its body from the top of its head to its tail.

On the golden horn of the dragon, there was a silver arc of electricity flashing, and the arc spread to the whole body along the two golden lines on the dragon's body.

"This is the Golden Thread Thunder Dragon! Its strength is comparable to that of the Great Sage!"

Lu Dong looked at the dragon outside the barrier and his face sank slightly. He did not expect that the monster attacking the barrier this time would be so powerful.

The strength of the golden thread thunder dragon in front of him was difficult to suppress even if he took action.

"Boom! Boom..." The golden thread thunder dragon kept colliding with the barrier, and the powerful force caused the barrier to ripple violently.

Where the golden horn collided, Ling Feng even saw cracks in the barrier.

Under the impact of this powerful force, a large number of Dao patterns fell off the barrier.

If this continues, it won't take long for this barrier to be breached.

Lu Dong opened his mouth and said to Ling Feng: "You watch from here, I'll go out and deal with this golden thread thunder dragon!"

Lu Dong knew that Ling Feng's cultivation level was only that of a powerful saint, and there was a huge difference from this golden thread thunder dragon, so in his opinion, there was no need for Ling Feng to go out with him, because even if Ling Feng went out, he wouldn't be able to help much.

busy.

"good!"

Ling Feng nodded to Lu Dong.

Lu Dong's body immediately turned into a stream of light and flew out of the barrier.

"boom!"

A powerful aura erupted from Lu Dong's body, crushing directly towards the golden thread thunder dragon.

He roared angrily at the golden thread thunder dragon: "Beast, suffer death!"

A black sword appeared in Lu Dong's hand. Marks of four colors appeared on the sword. These marks were Lu Dong's original Tao seals.

Lu Dong is a powerful man at the level of a great sage. He has already condensed four original seals.

He waved his hand, and a hundred-meter long sword appeared, roaring towards the golden thread thunder dragon.

Although the battlefield at this moment was at the bottom of the sea, this four-color sword light was not hindered by the sea water and instantly struck the body of the Golden Thread Thunder Dragon.

"boom!"

The huge body of the golden thread thunder dragon was blown away, but the scales on its body were very hard. Lu Dong's sword light just left a shallow white mark on the scales of the golden thread thunder dragon.

"What a powerful defense!"

Ling Feng's eyes narrowed slightly. He didn't expect that the defense of this golden thread thunder dragon was so strong.

"Ouch!"

The golden thread thunder dragon was in pain, and roared from its mouth. The powerful sound was transmitted along the sea water to the barrier, causing the barrier to continuously vibrate.

Immediately afterwards, the golden horn on the head of the golden thread thunder dragon burst out with dazzling golden light, and then immediately rushed towards Lu Dong.

The Golden Thread Thunder Dragon swims too fast in the water.

Lu Dong's expression changed slightly, and with a wave of the sword in his hand, a sword light appeared in the sky, forming a screen of swords in front of him.

The moment the sword curtain formed, Lu Dong immediately retreated.

The golden thread thunder dragon hit the sword screen, and the powerful force broke the sword screen instantly. It opened its mouth and bit Lu Dong.

A cold light flashed in Lu Dong's eyes, and then a layer of red light immediately appeared on his body, and his aura surged.

"Use the power of blood!"

Ling Feng's eyes narrowed. He didn't expect Lu Dong to be forced to use the power of blood so quickly.

Generally speaking, strong men will not use the power of blood when fighting against others unless they have no choice, because the power of blood will cause too much damage to the body of the cultivator, unless they also have treasures that can quickly restore blood.

"Cut the knife to cut off the water!"

Lu Dong shouted loudly, and the sword in his hand glowed brightly, and a sword light wrapped in red flame appeared. This sword light was two hundred meters long.

Wherever the sword light passed, the sea water was pushed away by an invisible force.

A vacuum formed around the sword light.

The Golden Thread Thunder Dragon also felt the terror of this sword light, and it immediately lowered its head, trying to avoid this sword light.

"laugh!"

The sword light struck on the head of the Golden Thread Thunder Dragon, and the powerful force directly cut off the Golden Thread Thunder Dragon's horn.

"roar!"

The golden thread thunder dragon let out a roar, then opened its mouth and spit out a blue ball of light.

This blue ball of light, with golden arc flashes, instantly hit Lu Dong's chest.

"boom!"

The ball of light exploded, and the powerful force blew Lu Dong away.

Lu Dong vomited blood and flew backwards, and the sword in his hand also flew away.

"Brother Lu Dong!"

After Ling Feng saw this scene, he immediately exclaimed and sent a message to Lu Dong in his heart.

Lu Dong looked up at Ling Feng, and then passed out.

"Ouch!"

The Golden Thread Thunder Dragon's golden horn was cut off. It was very angry and immediately flew towards Lu Dong. But at this moment, a stream of light hit the Golden Thread Thunder Dragon's head directly.

"boom!"

The powerful explosive force immediately lifted the golden thread thunder dragon away.

Ling Feng held the Sunset Bow and rushed out of the barrier. He sent a message to Ling Crab: "Ling Crab, go and save Brother Lu Dong!"

"good!"

The spirit crab immediately emerged from Ling Feng's arms and swam towards Lu Dong.

When the golden thread thunder dragon saw Ling Feng's appearance, he became furious and rushed towards Ling Feng instantly.

Ling Feng held the sunset bow and kept firing at the golden thread thunder dragon.

But these arrows hit the Golden Thread Thunder Dragon, but they couldn't hurt the Golden Thread Thunder Dragon at all.

Ling Feng is only a powerful saint, and the strength of this golden thread thunder dragon is already at the pinnacle of the great saint level. The strength gap between Ling Feng and it is too big.

"hateful!"

Ling Feng's face changed slightly, and then he immediately took out the jelly spirit and drank it.
Chapter completed!