Wu Hao's ability to run out of energy is now needed for them, the flowers raised in the greenhouse, to directly face those unbeatable monsters.

Before the commotion reached this floor, everyone could see clearly upstairs that even if the zombies had broken their hands and feet, their intestines and rotten stomachs, they could still bite the people who were still alive with ferocity.

At that time, everyone thought that these people who had become monsters could not be killed.

Until Wu Hao burned three in a row with his ability, looking at the three zombies with blackened heads, although the students were terrified, they did not have the despair at the beginning, it turned out that this kind of monster could not be destroyed.

Under the leadership of Wu Hao, several strong students stood in front with bench legs, and in order to reduce the pressure on the students in the front row, everyone worked together to move the experimental table out of a gap that could only be passed by one person.

The zombies crowded outside the door were attracted by the vivid vitality of the classroom and kept letting out terrifying roars, they swarmed, kept pushing, just for the only thought in their hearts, rushed to the classroom! Devour and assimilate those living beings!

Together, they pushed the doors of the lab to the ground.

The zombies crowded in the front row suddenly found a gap that could accommodate themselves through, and on the opposite side of this gap were those fresh lives, he didn't think about whether there were any traps in them, there was only some fresh life in his eyes, and this gap led there, and he rushed in desperately.

The zombies behind also discovered this gap, and they scrambled to this gap, so much so that the force to push the door weakened.

The crumbling door of the laboratory was finally saved for the time being.

The students pushing the test bench also breathed a sigh of relief.

Now, it's up to Wu Hao who is standing in front of the gap and those strong classmates.

The students were sweating in their palms, and everyone didn't dare to breathe in a nervous atmosphere, and their eyes were staring at the gap tightly.

The raging zombie soon rushed in, rushing to the first one, it was a tall male zombie, this zombie was still wearing a basketball uniform, with a height of one meter eighty-five, and his skin was lifeless blue-gray, and the blue jersey on his body was almost blackened by blood, and the most bloodstained places were on his chest, which seemed to bite less.

It was the first time for everyone to observe the nightmare zombie at such a close distance, when the zombie head with white eyes and teeth was presented in front of everyone from the cracks, some of the timid classmates were scared and cried, the two girls fainted with fright, and more people had desperate emotions in their hearts, such a monster, can it really be killed?

Wu Hao stood at the front, he loved fighting on weekdays, and also joined the fight club, although he had not seen the scene of flesh and blood, but the muscle memory that had been honed all year round was still there, although he was afraid in his heart, the strength in his hand could not be reduced by half a point, seeing that the zombie had entered his own attack range, Wu Hao rounded the bench leg in his hand, and used all his strength to smash directly into the zombie's head.

Wu Hao's strength is really not small, this blow is another blow of his accumulation, and the solid bench leg directly smashes the zombie's heavenly spirit cover into a depression.

The central part was fatally hit, and the zombie who was arrogant just now suddenly froze.

Seeing that Wu Hao's blow was effective, the classmates around Wu Hao, who had long been full of strength, followed Wu Hao's movements and smashed the bench leg on the zombie's heavenly spirit cover.

After an attack, the zombies who rushed to the front were directly smashed out of their heads.

The first zombie didn't move, and the zombie behind didn't pay attention to and wouldn't pay attention to his fallen companion, he pushed the body of the first zombie, trying to squeeze out of the gap and pounce on the fresh life in front.

Then, the second zombie also fell.

And then there's the third zombie......

……

Looking at more and more zombie corpses on the ground, the students had hope in their hearts to live.

These monsters can be destroyed, and as long as everyone works together, they can get through it.

When the students who stood in the front row to fight the zombies were about to use their strength, someone came out and took over the bench legs in their hands, and after several rotations, the male classmates who had the strength contributed their strength, and the female classmates were protected by them intact, although the scene was very bloody, but at this time, all the students in the second class of the second year of high school who had not yet been attrition felt that this sudden chaos could be overcome.

An hour later, the zombies blocking the door of the laboratory were all led to the classroom and wiped out.

At this time, there were no zombies on the fourth floor of the experimental building, and the students who were lucky enough to hide in other classrooms or bathrooms ran out boldly, and everyone could hear the movement in the laboratory clearly, and they understood that the current crisis had been eliminated by the students in the experimental classroom.

Fleeing for their lives alone, they saw that unity is strength, and they must unite into strength.

The zombies outside the door were wiped out, and there were no more monsters roaring to rush into the classroom, and the students in the classroom were crying and laughing at the zombie corpses on the ground, and everyone had a feeling of the aftermath of the disaster.

"Hello teachers and classmates inside, I'm Wang Jiaojiao from the sixth class of high school, I'm a normal person, not the kind of monster I just had, can you let me in? I'm alone outside scared ......"

Wang Jiaojiao's class was originally in physical education class, today there is a thousand-meter running task, Wang Jiaojiao, who has not exercised much on weekdays, is naturally very reluctant to go to the playground to find guilt in the sun, she asked the teacher for leave to go to the toilet and hid in the laboratory building to play mobile games, after the rainstorm began, Wang Jiaojiao was happy, and finally could play with peace of mind for a while.

After a few games, she heard the commotion outside.

After seeing the chaos, she hid in the cabinet alone and didn't dare to make a sound.

After the chaos was eliminated, she hid in the cabinet and was frightened, so she ran to the experimental classroom where the second class of the second year of high school was located without hesitation and asked to join.

The other students who escaped the catastrophe heard Wang Jiaojiao's voice, and they all ran out of hiding, the students in the second class of high school have strong combat effectiveness, and it is much better to be protected by them than to hide and hide by themselves.

Wu Hao felt guilty about the girl's death at the beginning, but now, everyone has mastered the skills of killing zombies, and there are no wandering zombies outside, this floor is temporarily safe, and Wu Hao, who does not want to add sin to his heart, decided to let the classmates outside in.

After getting Wu Hao's signal, the students in the classroom moved the test bench, and more than a dozen students outside entered the classroom.