"Ginseng? Why eat ginseng? Tang Yan was still a little puzzled, but seeing that Shen Shen's eyes suddenly became extremely sharp, and he also knew that something seemed to be wrong with him, so he hurriedly told Shen Shen how he accidentally drank an extra bottle of evolution liquid, and then said: "At first, my body did hurt more and more day by day, but one day after I used my ability to kill zombies, I felt that the symptoms of my body were a little lighter, and then I went out to kill zombies every day." Evolution cat or something, so far there is only a slight pain on the body. I didn't take it seriously. ”

Shen Shen looked at Tang Yan thoughtfully, but saw Tang Yan nervously asking, "Boss Ye Li, am I going to hang up?" ”

Shen Shen groaned for a moment, and then suddenly stood up: "You, come in with me!" ”

Tang Yan was a little shy for a moment: "It's not good......"

Shen Shen immediately knocked a hairy chestnut at Tang Yan: "What does the bear child think!" Come and show me your evolutionary abilities! ”

Tang Yan sighed in frustration at the moment, then shook his head and followed Shen Shen in.

Liu Cang, who was on the side, saw the two of them walking into the bedroom, and suddenly grabbed Lao Gui: "Uncle Gui, Tang Yan...... Is he really a boy? ”

Lao Gui looked at Liu Cang with some sympathy, nodded silently, but saw that this young man who had just been in puberty suddenly fell on the sofa in despair: "Ah! O my goddess! It's all shattered! ”

Inside the house, Shen Shen looked at Tang Yan, who was about to take off his clothes, and hurriedly shouted, "Stop!! ”

Tang Yan raised his head blankly: "Huh? ”

Shen Shen had a black line at this time, and then couldn't help but say quickly: "I'm asking you to use your ability, not letting you ...... That one! He couldn't help gritting his teeth at this time, only to feel that the whole person was not good!

Tang Yan was a little confused: "Yes, I didn't think you were going to follow me, I was preparing for my ability!" ”

Shen Shen was speechless for a while, and saw that Tang Yan was already wearing a crop top. Then he patted his head helplessly: "Do you have to take off your clothes when you use your ability?" ”

Tang Yan reacted at this time, after all, he was alone in a room with a lonely man and a widow, and he was so active...... It's no wonder Ye Li was scared. But this guy is quite innocent!

saw Shen Shen hurriedly waved his hand, with a helpless face. Tang Yandeng's face was embarrassed, and then he scratched his head silently: "Not really...... Get used to it, though! ”

Get used to your sister, it's really scared to death!

Shen Shen couldn't help but vomit a groove in his heart, seeing Tang Yan put on his clothes again, and then Zhengse said, "Let's start!" ”

Tang Yan nodded, and then, I saw him swinging like a snake, swaying his body, and when he quickly swung his whole body, his abdomen was undulating! To be honest, it is indeed a little strange and embarrassing for such an innocent pseudo-mother to dance in front of herself.

But soon, Shen Shen's gaze focused on the rhythm generated by Tang Yan's abdomen.

Sure enough, a minute later, Shen Shen could feel a strange fluctuation, which slowly emanated from Tang Yan's surroundings, Tang Yan looked at Shen Shen who closed his eyes slightly, and said, "My ability has been activated!" ”

"I feel it!" Shen Shen closed his eyes and said slowly: "The frequency of such a vibration is stronger, it will reach an atmospheric pressure, and the molecules in the air will be split into a hollow and hollowed nucleus. This cavity is very close to a vacuum, and it bursts when the ultrasonic pressure is reversed to its maximum, and the strong impact that occurs due to the rupture is called "cavitation". ”

This text, Shen Shen had heard someone explain it in his previous life, he had never met such a strong person, but he didn't expect that Tang Yan would be the first one he encountered.

It's amazing!

"Cavitation? What cavitation? Tang Yan was a little puzzled, but soon became happy: "Boss Ye Li, did you give my attack a name?" I also think the name cavitation is good, and in the future, my ability will be called cavitation! ”

Shen Chen was slightly stunned, he didn't expect the hollowing out of this world to come out of his own mouth. couldn't help but feel a little strange, but he quickly said to Tang Yan: "You can stop!" ”

"Is that good? But I'm not done yet! Tang Yan was a little frustrated, Shen Shen thought about some of the understandings of the powerhouses in the previous life about cavitation, and then said to Tang Yan: "The process of your current gathering is a bit slow, and it is the vibration of the surrounding air that is guided from the outside, and it is not very convenient to fight the enemy in the future, once the ultrasonic wave is started, if it cannot be maintained or interrupted." If you want to gather strength again, this vacuum period is the most dangerous period for you. ”

Tang Yan's eyes lit up, and he couldn't help but hold his breath and listen. He had some faint feelings about these truths, but he couldn't explain them clearly, but Shen Shen was in one sentence.

"The best way is to add a shock wave that erupts with an internal vibration within oneself," Shen Shen said slowly, "This internal vibration will certainly hurt one's own body, but with the strengthening of the physical fitness of our new humans, ordinary injuries are no longer a threat to us. Therefore, the air is mainly guided from the outside, supplemented by the internal guidance of its own vibration. A combination of both. It's the path you're going to look for next. ”

When Tang Yan heard this, it was like a bright light suddenly appeared in the dark night, and his voice almost trembled: "Yes, yes, yes!" But how can it be triggered from within? "This is almost his death hole, once the enemy suddenly attacks, I am afraid that he will be dead a long time ago.

Shen Shen thought about it slightly, no one mentioned how to cause it in his previous life, after all, such a method is a secret of personal ability, and it is impossible to leak it. However, this is not without a trace, and it only takes a stroke of the brain to guess it.

Shen Shen closed his eyes and thought for a while, then suddenly said, "There should still be a remnant of unabsorbed evolution liquid in your body!" You try, guide them! ”

"Guiding them? Guiding the Evolution Fluid to vibrate? Tang Yan asked in disbelief, and a trace of doubt suddenly appeared in his heart.

Shen Shen nodded and said, "When ultrasonic waves act on liquids, they can produce a large number of small bubbles. One reason is that the tensile stress in the liquid is local and forms negative pressure, and the decrease in pressure makes the gas originally dissolved in the liquid supersaturated, and escapes from the liquid and becomes a small bubble. When the pressure reaches a certain index, the moment the small bubble bursts, a shock wave will also be formed! ”

Tang Yan's eyes almost turned into star eyes: "Ye Li's boss." You mean, let me use the evolutionary fluid as a fluid medium, and then? ”

Shen Shen nodded categorically: "If my prediction is not wrong, you should be able to form the same ability as the lion's roar in martial arts, in fact, the lion's roar is also a kind of ultrasound, but in martial arts, it is the trembling of the vocal cords that causes the ultrasound waves to be emitted and act on the hearing and brain, and you, the lion's roar, is a real substantive attack!" ”