Buzz...

Countless wings shook and gathered into a creepy sound.

When everyone saw the black cloud clearly, they realized that the black cloud was actually mosquitoes the size of a palm.

I saw that the mosquitoes had a sharp mouthpart at the front and their eyes were red, just like a mutated species in the movie.

"mosquito!"

Yu Ge's face changed drastically.

Although he knew that the rapid increase in spiritual energy would cause changes in the entire earth's ecosystem, he did not expect that in just a few hours, even a weak creature like mosquitoes would suddenly become so terrifying.

"Junior brother, they are here!"

Wang Mingqing's heart moved and immediately emitted a fire talisman.

But unexpectedly, when the fire talisman hit the mosquito, it only penetrated a few mosquitoes, and the remaining mosquitoes still rushed over.

"Pure Glazed Fire!"

Yu Ge's eyes flashed, and two airflows suddenly emerged from his body, one protecting the storm boat, and the other turned into a colorless flame, instantly covering the mosquito group.

boom……

The sky was filled with the smell of burning, and countless mosquitoes turned into fireballs and fell to the earth.

“Solved.”

Seeing that the mosquito group was destroyed by Yu Ge, Wang Mingqing breathed a sigh of relief.

However, what Wang Mingqing did not discover was that at this time, Yu Ge fell into deep thought.

"Even the most ordinary mosquitoes are so terrifying, what about other insects and animals?"

Yu Ge felt something bad in his heart.

The increase in spiritual energy concentration can make ordinary people live longer and can also allow ordinary people to enter the foundation-building realm more quickly.

However, in the earth's ecosystem, not only humans are becoming stronger, but other species are also becoming stronger.

Even more quickly than humans.

Now it is just a small mosquito, which can become so powerful in a short period of time. If time goes by, Yu Ge dares not imagine what kind of monsters will appear on the earth's ecosystem.

At that time, humans could not keep up with the evolution of the ecosystem and eventually became the bottom of the entire ecosystem.

This situation is like a sudden move to humans back to ancient times.

Yu Ge looked at the red lightning that kept flashing in the distance and frowned.

At this moment, a sudden burst of exclamation came from the boat. Yu Ge suddenly turned around, but found that there was a disciple of the Feihong Sect who suddenly fainted.

"What's going on?"

Yu Ge's heart moved and appeared next to this Feihong Sect disciple.

"Uncle Master, I don't know what's going on, Xiaoli suddenly fainted."

A disciple around said hurriedly.

"I'll take a look!"

Yu Ge grabbed the disciple named Xiaoli and slowly closed his eyes.

Soon, he found that the disciple's condition was very strange, and the oxygen concentration in his body seemed to be very low.

However, before Yu Ge could figure out the problem, several more disciples fainted on the ground.

"What the hell is going on!"

Yu Ge was shocked and immediately arrived at the disciples. After a little temptation, he found that the situation of these disciples was exactly the same as that of the disciple named Xiaoli.

"What the hell is going on?"

Yu Ge couldn't figure out the key.

"Fish, we can't breathe."

Suddenly, Yu Zhengxiang and Zhao Lingxin also fell to the ground with their chests covered. Yu Ge was shocked and immediately came to the side of the two elders, grabbed the two elders' arms, and input the spiritual energy in their bodies into the two elders' bodies.

As Yu Ge introduced his spiritual energy, the two elders' faces gradually became rosy.

"Dad, how do you feel now?"

Yu Ge asked anxiously.

"Justow I suddenly felt like I couldn't breathe, don't you?"

Yu Zhengxiang asked Yu Ge back.

"Can't inhale the air?"

Yu Ge frowned.

But the next moment, the disciples on the boat fell one after another on the storm boat, each covering his chest and his face full of pain.

"What the hell is going on?"

Yu Ge's hair stood upside down.

The storm boat flies above a height of 10,000 meters. Logically speaking, it is very safe to have such a high place.

But the people on the storm boat were sick, and it was a disease that Yu Ge had never seen before.

"Junior brother, do you feel a faint sense of suffocation?"

At this time, Wang Mingqing appeared beside Yu Ge and said uneasyly.

"Suffocation?"

Yu Ge suddenly widened his eyes.

To be honest, he didn't feel this way at all, because after entering the extreme path of Qi, all the energy that was circulating in his body had completely relied on spiritual energy.

As long as he has spiritual energy, he can survive.

However, he can do this, but others cannot.

People with lower cultivation levels have just begun to adapt to spiritual energy, so they need to breathe external oxygen to maintain their lives.

"Damn it, is it because the oxygen is not enough?"

When Yu Ge thought of this problem, he immediately lowered the height of the storm boat.

After reaching hundreds of meters above the ground, the people who were originally sick on the storm boat were obviously in better condition.

Seeing this situation, Yu Ge finally understood the problem.

"The oxygen in the earth's ecosystem is decreasing rapidly. Is this also caused by the rapid increase in the concentration of spiritual energy?"

A trace of cold sweat broke out on Yu Ge's forehead.

Most humans on Earth need oxygen to sustain life. If oxygen drops rapidly, more people will soon suffer from hypoxia, which is exactly the same disease as the ones that humans suffer from today on the Storm Boat.

People from the ten sects are all cultivators who have practiced their practice, and monks rely on spiritual energy. In this way, will the ten sects not think of this problem?

"You must contact your master immediately, otherwise the consequences may be very serious."

Yu Ge immediately took out his cell phone.

However, at this time, the phone showed no signal.

The storm boat is still above the primeval forest, thousands of miles away from the Lingbao Dao Sect, and there is no other way to contact Shen Wuming. This is the worst situation.

"Junior brother, the earth's environment has changed drastically now, and it is probably very dangerous to fly so low!"

As soon as Wang Mingqing finished speaking, he heard a sound of the dense forest ahead, and then a huge black shadow appeared in front of the storm boat.

"What?"

Yu Ge's eyes widened as he looked at him.

It turned out that at this time, a giant elephant with long hair several dozen meters tall slowly walked over.

"mammoth!"

Yu Ge opened his mouth wide.

If he remembers correctly, the hairy elephant existed millions of years ago. The existing hairy elephants are all fossils, and they are basically the bones of the dead hairy elephant.

Why are species like hairy elephant appearing on Earth now? This change is a bit too fast.

"mammoth?"

Wang Mingqing looked at the huge long hairy elephant in confusion, as if he didn't know this strange creature.

"Flying close to the ground is indeed dangerous."
Chapter completed!