As soon as the rain came down, all the disciples in the camp woke up, quickly grabbed their weapons, and in just a few minutes, everyone gathered in the dining hall in the middle of two three-story buildings.

Outside the window, the rain was pouring down, and the ground crawling with mutated plants had been completely overflowed with water, and in the dense rain curtain, you could still hear the rapid screams of the mermaids in the puddle of the sea not far away.

The demon cultivator disciples looked at each other, staring at the movement outside, their eyes looked at the entrances on both sides of the restaurant from time to time, all the disciples and sailors stationed in the camp, plus Aiden and Lina were all gathered here, but Lin Jiu's family, Zhou Muhai and Mu Sen's captains did not appear.

The leader did not appear, and the disciples could only wait and watch the situation outside in the camp, and did not dare to move.

But...... Haven't you heard that it will rain in the summer of the last days?

On the third floor on the left-hand side, Lin Jiu was squatting on the roof with the few people who didn't appear, and the spiritual power cover held up blocked the "rain" in the sky, and the group looked in the direction of the sea puddle.

Lin Jiu let go of his senses, and the lively scene in the distance came into view, the barrier layer built by the mermaids with special materials at the junction of the sea puddle and the sea was originally built, and with the existence of the barrier, the rich magic element in the sea puddle could be preserved, so as not to mix into the sea with the exchange of sea water, and then attract terrible and unknown enemies in the depths of the sea.

This can be regarded as a barrier set up by the merfolk for their own survival, that is, it will not affect the circulation of seawater, and it will not let the magic element leak out obviously.

Of course, this is under the premise that the concentration of the magic element is not so high, Lin Jiu has quietly exchanged the yuan stone with the mermaids with the pill for a month and a half, and the exposed yuan stone was basically spent by the mermaids in the first half of the month because of the careful mining of the Narhe gang and the self-explosion of Ziyu.

Although the Yuan Stone is gone, the Juyuan Liquid and Juyuan Pill, which can speed up their evolution and quickly improve their survival in the ocean, cannot be broken, and can only be mined continuously.

As the mermaids intensified their efforts to mine the Yuanshi veins, the magic yuan near the sea pit climbed rapidly at a speed visible to the naked eye, and Lin Jiu only discovered this matter under Lu Shijun's reminder, and then increased the number and intensity of the exchange.

Until now, the barrier set up by the mermaids at the entrance of the sea puddle could no longer stop the leakage of the magic element, and the rich and pure energy was scattered into the deep sea with the circulation of the sea, which led to the current scene.

The water near the coast is not deep, but now a large number of mutated sea creatures have gathered, directly breaking through the barrier of the merfolk, and different groups of people are fighting each other in the seawater, vying for the right to enter the sea puddle where the Yuanshi vein is located.

The waves were raging, and heavy rain fell on the area close to the coast.

"Is this really good......

Through the dense rain curtain, the group squatted on the roof of the building to watch the lively few people finally saw clearly what was going on in the direction of the sea crater, and the ordinary mermaids whose skin was still in the miserable white stage under the leadership of Xiao Lan and Xiao Yin formed a long line of defense near the mouth of the sea crater, although they did not completely mess up the stitches, but they were just watching in the sea puddle, and they did not dare to take a step forward at all.

Everyone looked at the mermaid clan who were waiting for the battle, but obviously invincible to the huge number of mutated sea animals that were about to invade the sea puddle, and their expressions were strange, and they glanced at Lin Jiu, who was light and light from time to time, and did not take the chaos in front of them seriously at all.

Lin Jiu was very calm, as if the scene that happened in front of her had nothing to do with her at all, and her divine sense was concerned about the battle situation, and it was not until she heard Kang Kang's whispering that she turned her attention back.

"Brother Kangkang, this matter is going to happen sooner or later."

The ball emerged from Lu Shijun's back, moved two little short legs, and rode firmly on his father's neck, standing high and seeing far away, his white and tender little face was almost as calm and calm as Lin Jiu.

There are only two children in the whole camp, Tuanzi and Kangkang, Kangkang is very conscious of being a captain at a young age, and he leads his disciples to practice every day, and he has no time to go to the seawater puddle to satisfy his curiosity and broaden his social circle of breakthrough species like Tuanzi.

Yes, hearing the group that played with the mermaids all day saying this, Kang Kang almost wondered if he was hallucinating, and reached out and plucked his ears.

"Nope...... I can hear you. ”

Everyone was amused by Kangkang's slow half-beat reaction.

"Tuanzi is right, this thing will happen sooner or later."

Zhou Muhai set his eyes on Kang Kang and rubbed the top of Kang Kang's head.

"Even if the master doesn't do anything, those merfolk will continue to try to dig out more Yuan Stones in order to evolve and improve their strength, so that their energy can be enriched."

"It's just that the process may be a little longer, one year or two years is fine, but what about seven or eight years? When we face destruction, we won't be here. ”

Zhou Muhai's side, with the fart worm Zheng Yishen nodded thoughtfully.

"So, what's next?"

Zheng Yi's eyes looked at the back of Lin Jiu who was standing at the front, Lin Jiu was not tall, he and Zhou Muhai were sixteen or seventeen years old when they were drawn and tall, and their height was already a lot taller than Lin Jiu, but Zheng Yi looked at Lin Jiu's petite back, and inexplicably felt a huge sense of oppression.

If you are strong, you will be a yin person or something, you can't prevent it!

"Wait."

Lin Jiu only said two words, did not interrupt the children to discuss with each other, and did not have superfluous explanations, the concept of long-term vision, after all, you have to figure it out yourself to really understand.

Wait, wait for those large, powerful mutated sea creatures to rush into the puddle...... Of course, Lin Jiu wouldn't really let this group of merfolk really be wiped out under her acceleration plan - compared to the merfolk whose intelligence was recovering and developing, those mutated animals that only preyed on instinct were more troublesome.

As long as the last layer of defense is destroyed, they can take the opportunity to play, and then it will depend on the choice of Xiaolan and Xiaoyin.

It is true that the sea pit where the Yuanshi vein is located is the habitat of the mermaids, but there is also a fatal crisis at the same time, and other mermaids can't understand this matter, Xiaolan and Xiaoyin will definitely be able to make the right choice that is most beneficial to the ethnic group under Lin Jiu's hard work during this time.

As the saying goes, everyone wants good things, and it is not difficult to get them, but the difficult thing is to have enough strength and means to keep it.

"It's almost there, Xiao Jiu!"

Sitting on Lu Shijun's neck, the group that stood high and could see far let out an exclamation, and at the same time, a mutant killer whale the size of a pre-apocalyptic sperm whale directly shook off the mountain wall on the side of the sea puddle with its tail, and more sea water suddenly rushed into the pit from the sea.

The mermaids' defenses collapsed in an instant under the impact of absolute power!

"Up!"