"Let's call the police." Qin Fen said. Yu Shuai's group's behavior was already very bad, it was simply not something that they or the school could punish.

"Yes." Miss Tong nodded and looked at Zhou Heng.

Zhou Heng wasn't interested in what they should do to Yu Shuai at all. This Old Music Building was filled with very faint Yin Qi, maybe the rumors were not completely baseless.

"Then call the police." Zhou Heng said perfunctorily.

"Thank you." Bai Lu came to Zhou Heng's side and whispered.

"You're welcome." Zhou Heng replied.

Bai Lu wanted to say more, but Zhou Heng's cold tone made his unable to continue the conversation.

It was not that Zhou Heng wanted to treat her coldly, but the building's yin energy was simply too weak. If one did not sense it carefully, they would not be able to sense it.

The ghosts might not be formed yet. Zhou Heng thought.

At this time, Margo and the other six children were tied up with a hemp rope and thrown into the classroom where they were holding Bai Lu. However, because of the lack of hemp rope, Yu Shuai asked them to squat beside the three of them. Zhou Heng was not worried that he would be able to run away from his.

"Why is there no signal on my cell phone?" Qin Fen suddenly asked.

"There's a signal shield here." White Dew replied. She had heard their conversation and learned the news.

"Turn off the signal shield." Zhou Heng kicked Yu Shuai who was on the ground.

"Alright, big boss." Yu Shuai looked to be extremely obedient, as he crawled up from the ground with his hands and legs.

Then, he took out an electronic device about the size of a mobile phone and pressed the red button on it.

"It's turned off, big man." Yu Shuai smiled and looked at Zhou Heng.

Zhou Heng suddenly smelled a dangerous odour — he had still underestimated Yu Shuai, or rather, it could be said that Yu Shuai's current state was no longer the same as before.

Yu Shuai thought that this was the best time to press the emergency button.

Suddenly, a large amount of black aura pervaded the air, and like a moving black tentacle, the black aura surrounded Zhou Heng and the others.

"Be careful!" Zhou Heng grabbed onto Bai Lu's arm. Without her Yin Yang Eyes, she simply could not sense the danger that was in front of her.

Miss Tong also saw the dense black qi.

She pulled Qin Fen's hand and ran out.

"What's going on?" Qin Fen was a little confused, but she still followed Miss Tong and ran out. Zhou Heng also pulled Bai Lu and escaped.

That was baleful qi — baleful qi that could devour the life of living people.

"AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH!" The miserable cries of Yu Shuai and the other two came over from the house. Yu Shuai thought that the button that the Lord had given him would lead to a path of escape, but he was wrong, it was the exact opposite.

There was a flapping of wings in the room.

"What happened?" Hearing the loud shouts from inside the house, Qin Fen's heart was filled with panic.

Miss Tong and Bai Lu's expressions changed as well.

"Miss Tong, bring the two of them back to the dorm first. I need to go back for a while." After Zhou Heng finished speaking, he walked towards the Old Music Building without waiting for them to reject him.

In the classroom.

The skin on Yu Shuai's body had already started to fester. Countless bloody holes appeared on his body, and blood splashed out from those holes, then inexplicably disappeared into the air.

Margo and Liu Zi's hands and feet were tied up, they were twisting their bodies on the ground – something was tearing at their bodies, trying to suck the blood out of them.

"Sickle, mutant beast, after dispersing, you will get 6 points of merit." "Sickle, mutant beast, after dispersing, you will get 6 points of merit."

When Zhou Heng returned to his room, countless of notifications sounded in his head.

These vampires that looked no different from big bats squeezed together in the narrow classroom. They hissed, danced, and collided with each other in the air, causing Zhou Heng to feel as if he was in hell.

Yu Shuai definitely did not have the ability to summon this number of Sickle.

The Sickle did not take the initiative to attack Zhou Heng. Different from the ferocious beasts that were like the Python, the Sickle moved in groups and attacked the creatures weaker than them. As the size of the Sickle increase, the range of their attacks will also increase. Although the number of Sickle in front of him was not small, it was not to the extent that they could surround and attack Zhou Heng.

Zhou Heng walked to the center of the classroom and saw the miserable state of Yu Shuai and the other two through the thick black fiendish aura.

Yu Shuai had already become a dried corpse, and the Sickle that had gotten nourishment from his body was now flying out of his corpse. When all the Sickle flew away, Yu Shuai's corpse turned into a pile of bones and fell to the ground. Very quickly, the shattered bones would be corroded by the infernal energy in the classroom, and not a single trace of him would be left in this world.

The other two laid on the ground, as countless Sickle crawled onto their bodies, sharing their flesh and blood.

The other party had specially chosen to use Sickle s to exterminate the corpses.

Even though Zhou Heng had experienced this many times, he still couldn't help but feel waves of disgust when he saw this kind of scene.

He carefully passed through the group of Sickle, preventing himself from running into them. Although each and every one of them were at the level of six achievement points, Zhou Heng wouldn't be able to take it anymore once they formed a group attack.

"Sickle, mutated beast. After dispersing, you can get 6 points of merit."

A new notification sounded, proving that a new Sickle was formed from the black murderous aura.

The infernal energy in the classroom was so dense that it was almost to the point of being unable to see.

Zhou Heng breathed slowly, not daring to let his breath disturb the Sickle that could sense the flow of air, and then he slowly walked toward Yu Shuai's corpse.

"Sickle, mutated beast. After dispersing, you can get 6 points of merit." Only after this kind of notification sounded twice did Zhou Heng walk over to Yu Shuai's corpse. He squatted down and rummaged through Yu Shuai's bones.

He remembered that this evil aura was formed when Yu Shuai pressed a button.

Soon, he found the cell phone sized electronic device. There was only one red button on the electronic device, and there was a vent on top of the device.

There were no magical equipment prompts.

He held the electronic device in front of his eyes and flipped through it. There were no other buttons, and all he had to do was try the red button again. The infernal energy continued to pour out, as if the small electronic device were connected to another dimension.

"Sickle, mutated beast. After dispersing, you can get 6 points of merit." A new sound rang out. As the number of Sickle increased, they also began to become restless. Some of the Sickle began to fly over and try to collide with Zhou Heng's body.

Although it was impossible for this thing to release endless Evil Qi, Zhou Heng could not wait for it to finish itself. If he did not stop the evil aura from gushing out, Zhou Heng would also become the target of these Sickle.

With no other choice, Zhou Heng pinched down hard and shattered the electronic device in his hand.

The black mist stopped gushing out.

A silver coin that was continuously emitting black smoke fell out of the electronic device and rolled onto the ground.

Zhou Heng picked up the silver coin.

It was the source of the killing intent in the classroom.