Zhu Xu, who was stuck on the ceiling, was frightened, but his reason made him try his best to suppress all his physiological activities.

From breathing to heartbeat, and even the brain's thinking pause, at this time, he is absolutely hidden from the naked eye or the mental perception.

But that's what happened. The man in black is more puzzled. His sensing ability and reaction ability have been strictly trained. How can the just obvious biological fluctuation appear and disappear out of thin air?!

"Call ghost on the 22nd. There is abnormal fluctuation of biological signal on the seventh floor of the abandoned high building in area C. the 22nd can't be identified. Request support!"

"Ghost shadow received, keep alert on the 22nd!"

"Got it!"

Zhu Xu, who empties his mind, clearly listens to the conversation of the man in black. He tries to restrain himself from any fluctuation of his thoughts.

In the human body, the heat generated by the brain is quite amazing. If there is a person with the ability to emit infrared rays, he is the natural enemy of all kinds of killers, including the black team of the insect group. Their stealth secret method can not completely shield the heat emitted by himself.

Now Zhu Xu's heart is almost mentioned in his throat, but the world will not change because of his will. Seven or eight ghost like people in black jump in from the window on the seventh floor.

The head of a person, eyes through the cruel, ghost scanning this full of stench of the seventh layer, sword eyebrow slightly frown, the heart is also full of a wisp of doubt.

When we release our mental strength and observe carefully, there is nothing unusual about the seventh level.

"Lord ghost, when I was about to go upstairs, I clearly felt the unique signal fluctuation from the seventh floor. I dare to be sure that the seventh floor is absolutely abnormal!"

Ghost smell speech is also slightly nodded, "yes, intuition also told me that there is abnormal here. Since there is a special situation on this floor... Then on the 25th and the 47th, you two will lead a team to search the other floors and gather here in three minutes! "

"Yes, sir Two shadow killers with samurai swords answered coldly and disappeared in the corridor on the seventh floor with their own members.

An abandoned high-rise building, a total of only 12 floors, three minutes more than enough time, seven or eight people in black search quickly and carefully, of course, did not find any special circumstances.

Ghost after listening to the report back, slightly pondered for a moment, urn voice: "the implementation of buried bone plan."

"Buried bone project? What is the bone burial plan? " Zhu Xu is astringent the breath in the body, in the mind can't help but come up with a doubt.

When the man in black glued the red sticks which looked like detonators to all the load-bearing walls of the seventh floor with special leather tape, Zhu Xu was a little flustered.

He has a lot of knowledge. He naturally knows what these red sticks are. The strong explosive produced by zanglong stele is specially used for mountain blasting and mining. As for the power... A red tube can easily break hundreds of tons of marble.

Are these worms crazy?! It's just to blow up an abandoned building with so many red pipes...

"Mr. ghost, 172 red pipes have been installed. After the explosion, it's guaranteed that there will be no debris larger than the size of the nail cap in the ruins of this building!"

"Yes! Then prepare to detonate regularly! "