Turtledove felt that his heart was about to jump out of his chest, "poof, poof", he could clearly hear his every heartbeat, and at the same time, it was also the rhythm of the green tendons on his forehead.

The mouth was dry, his lips were blue, and the sensation of vomiting was so intense that he kept retching, and he didn't expect an excess of adrenaline to produce such a violent reaction, which was a thousand, ten thousand times more uncomfortable than killing himself.

Although some of the ingredients in the "universal serum" have improved the turtledove's adrenaline tolerance, this improvement is always limited, and it is impossible for the turtledove to unscrupulously inject adrenaline into its body, and the "universal serum" is not really universal after all.

It was as if a hand had grasped the turtledove's heart and forced it to beat sharply again and again to pump more blood to all parts of the turtledove's body, and although the pain in the chest was abnormal, the turtledove's physical function was exaggerated during this time.

Painful and powerful, this is the true portrayal of the turtledove at present.

His face was so white that he seemed to have been drained of most of his blood, and Turtledove felt as if a large stone had been pressed on his chest, and his chest was very tight, which was caused by the symptoms caused by the pectoral muscles beginning to twitch, and at the same time, almost all the muscles in Turtledove's body were twitching slightly, making him look trembling, as if he couldn't even walk steadily.

But again, at this time, the turtledove was in pain and powerful, don't look at him as if he was dying, in fact, the turtledove's reaction speed has reached an unprecedented level, - the mechanical modification test subject slapped over, and the turtledove swayed and bent down to dodge the opponent's attack.

The mechanically modified test subject was a little confused, it saw that the human in front of it was obviously dying, why was the reaction speed much faster than before, this must be its own hallucination, so it slapped the turtledove again.

The result was still jaw-dropping, and the turtledove dodged its attack once again.

At this moment, the mechanical transformation test subject couldn't believe his eyes at all, if it didn't use all its strength just now because it saw the other party dying, this time it was indeed waving its slap with all its might, why was it still dodged by the other party?

No, I can't be disturbed by this little accident.

The mechanically modified test subject stabilized his emotions, and his temper was a little more irritable than other of his kind, but his intelligence was no worse than that of other mechanically modified test subjects, and on the contrary, this short-tempered mechanically modified test subject was actually among the same kind, and it still belonged to the top IQ.

Taking a step back, the mechanically modified subject looked at the human swaying from side to side, and it reassessed the difference in strength between the enemy and the enemy, - the human is still so small, and the self is still so big, it's like a mouse and a cat are compared to a cat, and the two sides are not on the same order of magnitude at all.

In this case, what else do you have to be afraid of, isn't it just that a few attacks have failed, and it's a big deal that you can wave your claws a few more times!

Thinking of this, the mechanically modified test subject first roared angrily to raise his momentum, then opened his stance, prepared for battle, and finally shook his spirits, and his two claws came to a "wild dance" towards the turtledove like a storm.

"Boom......"

The left claw of the mechanically modified test subject is recast by metal, and the sharpness and toughness of it are needless to say, although its right claw has not undergone that complex transformation, and in terms of sensitivity alone, it still has to be better than the left claw, after all, the original is the most suitable.

The tile floor was scratched by the claws of the mechanically modified subject, and the wall on one side was directly scratched by it, and the miscellaneous objects around it were not worth mentioning at all, all of them were scratched, and the mechanically modified subject didn't care whether it scratched the turtledove or not, it just scratched all the way frantically and moved forward.

Under such an airtight attack, the mechanically modified test subject felt that absolutely no one in the world was immune.

After a while, it had to stop its attack, take a few breaths, and when the dust finally settled, the mechanically modified subject raised its eyes and looked forward, and couldn't help but be stunned for a moment.

Why didn't you see the human corpse?

Could it be that he was scratched by himself?

Is that really the case?

……

Looking left and right, the mechanically modified subject did not find the turtledove's body, and it knew that the damned human was not dead, because at this moment, a sense of crisis was like a spring, and it was bubbling out from the depths of the mechanically modified subject's heart.

The mechanically modified test subject has never felt this way, and I remember the last time it had this feeling, it was to stop the test subject in Test Ground Zero, and the test subject didn't know which tendon was wrong, so he left the test site Zero and wanted to break into the research center instead.

Perhaps it had heard a call from the quarantine area, but it was the closest a mechanically modified subject had ever come to death since he could remember, but they were able to repel the subject who tried to break into the research center and hold their ground.

But this time, the mechanically modified subject had that feeling of being on the verge of death again, and it trusted its instincts, so the mechanically modified experiment was nervous - fortunately it wasn't wearing any pants, otherwise it would have had to get wet on the spot.

Time passed slowly, millisecond, millisecond, and the mechanically modified subject was completely overwhelmed with nervousness, unable to find the exact location of the turtledove, but could sense a great danger approaching it.

On top!

The mechanically modified subject glared suddenly, it finally sensed where the sense of crisis was coming from, and the mechanically modified subject raised its head, only to see that the little human was somehow able to jump several meters on the ground, - is he still human?

Needless doubts flashed, and the mechanically modified subject raised his hand and was about to swatt the turtledove diagonally above as a fly, but its reaction was a little slower after all, and before the mechanically modified subject's claws could be raised, the turtledove was already holding the fire axe, and the axe slashed at the midline of the skull of the mechanically modified subject.

……

"Whew!"

The mechanically modified subject let out an earth-shattering howl.