This sudden change, the blackboard in the classroom, and the strange teleportation channel appeared, which frightened the two invigilators and the fifteen aboriginal candidates.

Fifteen aboriginal candidates were so frightened that they didn't answer the questions.

The old lady and the middle-aged fat invigilator were also far away from the blackboard in front of the classroom and did not dare to approach.

At this time, the radio in the teaching building, the invigilator's own mobile phone rang with a large broadcast sound.

On this earth, all channels and communication devices begin to continuously broadcast a discourse at the same time.

"Emergency alert, all teachers and students in the school building, evacuate immediately, away from the school building. Again, immediately stay away from the school building. Our world is being invaded. The first teleportation passage of the invaders will be completed in 300 seconds, and many creatures from various dimensions will come to our world through this invasion passage.

The military's missiles, which have already locked on all school buildings, will be launched one after another to destroy school buildings. After destroying the school building, the collapsed school building will block the exit of most of the invasion passages, delaying the time for the invaders to enter our world.

All humanity takes up arms and is ready to defend our homeland and fight for survival.

The battle against the otherworldly creatures of the dimension began several years ago, and the Chosen One of our earth, conquered the otherworld. The Earth Defense Force is also in the shadows, guarding the homeland. But we said before that we failed, and our world's [World Energy] has been reduced to less than minus 100,000.

The dimensional channel invasion mode has been activated, and our earth, now the cosmic plane coordinates, is in a fully open mode, which can not be entered by many otherworldly dimensional creatures.

Don't despair, before the final destruction, we still have a glimmer of life on earth. After killing an intruder, a small crystal will appear on top of the intruder's corpse. When a small crystal is found, it is immediately picked up by someone with combat power. After ordinary people come into contact with picking up small crystals for the first time, the small crystals will enter your body, and you will become the chosen one, and your spiritual power will increase.

The Chosen One picks up the small crystals again, and can choose to carry, self-absorb, and contribute to our Earth's [World Energy] center. Fellow citizens, the battle against otherworldly creatures has begun, fight!

In the years that followed, in order to defend our homeland, take up arms and kill the invasive creatures! Kill them and get the little crystals in their brains.

After becoming the Chosen One, try to contribute the small crystals to our earth's [World Energy] center, only by restoring our earth's [World Energy] to more than 10,000, can the teleportation channels opened by these invaders on our earth be gradually closed.

Earth has activated the final Earth Defense Army regime, and the Earth Defense Army's troops have begun to enter the city. Everyone, who wants to fight, can go to the local Earth Defense Force and get weapons and ammunition.

Although the creatures of the other dimension are powerful and extremely numerous, the death of our relatives and friends is inevitable from the moment the dimensional passage opens. But don't give up, the final battle to defend the Earth has begun, protect our homeland, fight against the dimensional invasion until the last moment, even if we die, we have at least tried! Otherworldly creatures will come to plunder the resources of our earth, kill the creatures of our earth, and they will destroy our earth! It's useless to surrender, they don't want prisoners, but your flesh and blood, brain energy! Fight to the death, and make the dimensional creatures who plunder our world pay a terrible price---"

The continuous broadcast continued, and Lake understood a little, this Z13 parallel world Earth, there is a warrior called [The Chosen], which should be similar to the players in the heavens online.

In this Z13 earth, there is also a total energy center, which is called [World Energy]

Those Z13 Earth [Chosen One] should have gone to various dimensions to invade other parallel worlds to fight, but this Z13 Earth's [Chosen One] is not very powerful, and the more they fight, the worse it gets, and in the end, the [World Energy] of Z13 Earth becomes minus 100,000.

When the [World Energy] reaches minus 100,000, some of them are on the verge of the collapse of space defenses, and other dimensional otherworlds can open portals one after another and come to the Z13 Earth to plunder.

Kill the otherworldly creature, after the otherworldly creature dies, a small crystal will appear, this small crystal, Zhutian online players can absorb and improve their own wisdom attributes, or they can choose to donate the [world energy] to this Z13 earth.

No matter how much information there is, Lake doesn't have time to think about it.

This Z13 Earth, there is also an Earth Defense Junta. The continuous broadcast now makes it very clear that the world's Earth Defense Force is about to start launching missile swarms and bombing school buildings.

Most of the teleportation passages for the invasion of otherworldly creatures should be set up in the teaching building.

The first batch of teleportation channels invaded by these otherworldly creatures were concentrated in the teaching buildings of this Z13 world, and they wanted to destroy and invade the education system of this Z13 world.

"Run, leave the school building immediately." Some of the players in the third year of high school in Zhutian Online have already reacted, shouted, and then immediately jumped out of the window and left.

Fortunately, this classroom is on the first floor, and now you can escape faster by jumping out of the window, and you won't get hurt.

After the announcement of the World Earth Defense Force, the corridor in the school building has become crowded.

"Jump out of the window and go, quick!"

"Don't push me!"

"Whoa!" Lake picked up the chair, got up, smashed the glass next to him, and raised his hand to pull the curtain down and pounce on the window with the glass shards.

"Get out of the school building and jump out of the window!" Lake shouted at Xiaoice and jumped out of the window.

The Xiaoice girl Bing Ruoxi, who was sitting in front, also reacted, learned to pick up the chair with Lake, slammed the glass window, and jumped out.

The students by the window, whether they were aborigines or online players, all learned from Lake, wheeled up their chairs and smashed the glass, jumped out of the window and left the classroom.

In this way, the glass is smashed, which can make the window for the students in the rear to escape larger.

The sound of glass shattering kept ringing.

Lake took the Xiaoice girl and wanted to run to the previous playground clearing, away from the location of the school building.

Lake turned around and looked at the school building, which was not tall, only four floors.

Now the normal entrance and exit of the teaching building, because there are too many people, there is already some congestion.

Fortunately, the students did not have to walk through the passage of the building.

Students and teachers chose to jump out of the school building through the windows on the first and second floors.

Some students on the third and fourth floors were so bold that the curtains were tied directly to the heating pipe of the window and quickly climbed down the curtains.

Most of the Aboriginal students now run outside the school after fleeing the school building.

After all, the radio said that the teaching building was going to be bombed soon, and there was still a teleportation channel for otherworldly creatures in the teaching building.

But most of the players who are online in the sky, after leaving the school building, choose to stay on the playground and wait for the missile swarm attack to end and see the situation.

"This World Earth Defense Force is going to blow up all the schools, I didn't review it before I knew it, and I'm worried that I won't be able to do it in the exam!" The little fat man also ran out at this time, running to Lake and Xiaoice Girl and sighing.

The fierce man and the thin monkey also came to Lake and Xiaoice Girl, and the five of them stood in the middle of the playground first.

"Lake, how about you raise your arms now, tell your true identity, and gather the player forces?" Xiaoice suggested to Lake.