Standing in the place of sin, watching the shore of the sea of bitterness become a purgatory on earth, Tan Chu's heart was shocked.

He was now worried about the safety of the one-horned Xuanjiao, under such a powerful Heavenly Thunder Tribulation, this giant Jiao had already been limited in its divine power, and it was still a question whether it would be able to survive safely?

But at this time, he could no longer see the situation outside.

The sky was full of dark clouds, and the thick thunder pillars mixed with lightning smashed down overwhelmingly, and the outside had become a flash of lightning and thunder....

Tan Chu stood in the dark with worry, but he remembered the moment he turned back just now, when the heavenly thunder tribulation fell down, the scene when the bitter sea ebbed.

A large area of water retreated rapidly, revealing the black seabed, which made him suddenly happy in his heart...

Maybe the way out of here is hidden under the sea!

But the thought of that terrifying black water, with the ability to melt silver ore, made him shudder

Thundered...

The deafening thunder continued to sound, and this time the Heavenly Thunder Tribulation lasted for three minutes!

The dark clouds slowly dissipated in the sky, and the thunder and lightning gradually disappeared...

The red sun shone down again, and the shores of the bitter sea returned to the way it had been not so long ago, as if nothing had happened.

At this time, Tan Chu had already quickly run out of the dark curtain and rushed towards the huge dragon on the beach...

After running to the beach, he found that this huge giant Jiao was emitting black smoke all over its body at this time, as if it had been roasted!

Fortunately, Tan Chu found that there was less than 3% of its life bar left, and it seemed to be alive...

"Old Black, you're not dead." Tan Chu ran to its huge head in surprise and looked at the one-horned Xuanjiao whose eyes slowly opened and was already dying.

"I... I'm dying..."The giant Jiao said with difficulty.

"Don't say stupid things, you've already carried it, and you'll be fine." Tan Chu heard that it could still speak, and a look of surprise suddenly appeared on his face.

"This is only the first Heavenly Thunder Tribulation, and I will definitely die for the second Heavenly Thunder." Jujiao said sadly.

"The second time the Heavenly Thunder..."Tan Chu then remembered, it seemed that the Heavenly Thunder Tribulation had more than once...

Looking at the blood bar on the top of the giant Jiao's head, Tan Chu suddenly felt speechless.

There is only so much health left, not to mention that when the second Heavenly Thunder Tribulation comes, he can hack this giant Jiao to death now...

"Little guy, I heard the old man in the cave say that the Heavenly Thunder Tribulation on the shore of the bitter sea will be opened on time every day, specially used to punish the divine dragon who has made a big mistake, once the first heavenly thunder comes, the second time will appear immediately." Jujiao said.

"What... You're saying that the interval between the second thunderbolt is very short? Tan Chu exclaimed.

"Yes." Jujiao said desperately.

"This..."Tan Chu looked at its huge body, and his heart was suddenly speechless.

We must find a way to restore the health of the giant dragon, or it will definitely die when the second thunder comes...

Tan Chu immediately sat down on the beach, opened the package, and took out a large pile of life potions and pet recovery potions...

"Old Black, open your mouth quickly, let's see if we can help you regain your life." Tan Chu said with a large number of red bottles.

"Is this useful for you?" The giant Jiao reluctantly opened his eyes and looked at the guy in front of him suspiciously.

"Whether it's useful or not, let's try it and talk about it." Tan Chu said.

"Okay." The giant Jiao struggled to open its big mouth...

Tan Chu immediately smashed handfuls of red bottles on its sharp teeth, and then threw them into its big mouth...

However, Tan Chu was disappointed, and the life recovery potion used by the player was ineffective against the giant Jiao...

He immediately switched to a pet recovery potion, and tried to smash a bottle and throw it into its mouth...

HP +108!

．．．

In an instant, a small green number appeared above the giant Jiao's head...

The effect was there, but Tan Chu was not happy at all.

This sub-god-level boss is still very terrifying even if it is restricted by 90% of its health!

Moreover, the pet recovery potion that could have increased the life of the little cute and stupid wolf by more than 1,000 lives was originally only added to the giant Jiao by 108 points...

Looking at a bottle of potion poured down, its blood bar didn't move at all...

Damn, this Nima is in big trouble!

Tan Chu looked at its life bar blankly, and then looked at the hundreds of bottles of pet recovery medicine in the package, and couldn't help but be depressed.

Even if you give it all the pill bottles, I'm afraid it won't be able to replenish even one percent of its life...

"Your potion is really useful to me, but it can only exert one-tenth of the effect here, so you don't need to bother." Jujiao said desperately.

Belch... Damn the cursed land, Tan Chu was speechless.

"Don't worry, the potion won't work, let's think of another way." Tan Chu put away the medicine bottle and comforted the giant Jiao.

At this moment, a black shadow appeared again on the red horizon...

Tan Chu watched in surprise as the familiar dark clouds reappeared, and the second Heavenly Thunder Tribulation was coming quickly!

According to the situation last time, dark clouds drifted from the sky to the coast, and it took about half an hour or so...

In other words, whether the giant Jiao can survive the second Heavenly Thunder Tribulation safely is only left for him to have a little time!

What to do... What to do...

The anxious Tan Chu couldn't help but deeply miss the benefits of Princess Qinglin, if there was this little girl, she might be able to help the giant Jiao escape the catastrophe...

"Little one, hurry back to safety, I'm going to die this time." Jujiao said lightly.

"Don't be in a hurry to die, I'm still trying to figure it out." Tan Chu said helplessly.

He opened the package and searched through a large pile of miscellaneous things to find props that could help the giant dragon...

In an instant, Tan Chu's eyes froze, and he saw two treasures...

The black dragon jade pendant of black rhyme, and the Imperial Spirit Divine Ding!

This kind of bizarre props that can restore the divine power of the divine beast only plays a role in restoring energy value for players, but it is extremely precious for NPCs, and has the function of bringing the dead back to life!

I just don't know if it's helpful to the giant Jiao...

Tan Chu, who was surprised, immediately took out the dragon god jade pendant first, and leaned down to drill in front of the giant Jiao's big mouth...

He carefully placed the dragon pendant in the mouth of the giant jiao, waiting for a miracle to happen...

"Hey, what is this?" The giant Jiao seemed to feel a little unusual, and couldn't help but ask in surprise.

Swish!

A colorful halo flickered in the giant Jiao's mouth, and the life bar above its head quickly rose upwards...

"Haha, it worked, this time you should be able to resist the Heavenly Thunder Tribulation." Tan Chu said excitedly.

"I feel like this is the power of the dragon, where did you get this treasure?" The giant Jiao seemed to have recovered a lot of energy, and asked in surprise.

"You don't care about that." Tan Chu waited for its life to be full, and immediately took the dragon pendant out of its big mouth.

He looked at the remaining divine power on the dragon pendant, and it was only half used...

It seems that the power of Long Pei here has not been affected.

"Lao Hei, hold on, didn't you say that there were three thunderstorms, and I can let you survive safely next time." Tan Chu smiled confidently.

"Thank you, you can hide from it." Jujiao said gratefully.

The dark clouds slowly approached, Tan Chu put away the dragon pendant and slowly retreated...

He also had to observe to see what secrets the bitter sea was hiding.

Thundered...

The thunder grew louder and louder, falling all the way down from the sea...

Huge black water columns rose into the sky, and the light flashed in Tan Chu's eyes when he saw it...

He seemed to notice that the columns of water rose in a straight line above the sea and extended to the shore.

Then, dark clouds cover the beach and the sea gradually sinks...