A week later, Qin Yu's injuries had almost recovered.

Wang Ming never came to school again, Xu Jian was nowhere to be found, and the topic and turmoil about Qin Yu gradually subsided.

Even Meng Xiaoyun rarely showed up in the class, and he was quite embarrassed when he saw Qin Yu a few times.

Shinichi Kuken's laboratory.

The black god essence "gurgling" boiled, and Qin Yu soaked in it.

His hair fell out, his muscles began to atrophy, and under his dull and withered skin, the blood flowed slowly and exuded the smell of decay, and his whole person was like a corpse that was about to die.

The Black God Essence was deadly, if it weren't for Qin Yu's penetration, controlling the internal organs and his own metabolism, this essence would have caused him even more damage.

Even so, at this moment, Qin Yu only had a trace of consciousness left, and his body seemed to be completely necrotic, and he couldn't move anymore.

Jiujian Zhenyi looked at it, his eyes bloomed with brilliance, recording a piece of data.

Immediately after, he turned on the instrument, and the Black God Essence was withdrawn, and the Green Goblin Essence was injected into it instead.

At the same time, the test tubes that connected various parts of Qin Yu's body also began to have crystal liquid infused into his body.

These potions are very valuable, and many of them are even contraband, and can only be purchased through special channels or on the black market, and cannot be found on the market at all.

The high-concentration spiritual liquid like the one given to Qin Yu last time was just one of them.

Nine Swords True One was worthy of being a genius scientist, and adjusted the ratio of these potions to the state that best suited Qin Yu's body.

Suddenly, Qin Yu's body seemed to be activated, the atrophied muscles gradually filled, and the skin fell off and grew again.

Even the blood in the body is constantly steaming, and the fresh blood gushing out exudes strong vitality.

The essence of those potions were all gathered and integrated into Qin Yu's newborn body.

This process lasted about seven hours, and the Green Goblin solution inside the container had turned transparent.

Qin Yu walked out, his body was crystal clear, his black hair was like a sky, his dark eyes were full of brilliance, and there seemed to be a volcano hidden under his strong muscles.

"The physical fitness has reached level B, the strength has actually increased by 3,500 catties, the ability to resist hits, and the toxicity antibody ......"

Nine Swords Shinichi analyzed the data, sometimes exclaiming.

Qin Yu sat slumped aside, panting, as if he had collapsed, this kind of test was indeed too heavy for him, and he almost walked before the ghost gate closed.

"Sure enough, as I expected, once the cell activity is stimulated, and you absorb so many potion essences, your vitality will increase a lot. "Nine swords are really one.

"Vitality?" Qin Yu asked.

"As your vitality increases, your physical fitness, strength, speed, resilience, resistance to blows, and so on will improve. "Nine Swords True One:" Even vitality is a criterion for measuring the strength of a person with ability. ”

"But it's too early for you, you'll know when you get there. ”

Qin Yu nodded: "Professor, how many more times will this kind of test be done?"

Jiujian Shinichi shook his head: "I don't know, it depends on the degree of development of your cell activity, when you can really achieve self-healing, and even be able to directly immune to the Black God Essence, it is still too far away, even with the help of the Green Goblin Essence, and many potions, there is a considerable risk." ”

"You go back first, remember to come to me every day to measure the data. "Nine swords are really one.

Qin Yu nodded, and received a lot of supplies, which were for five days.

Because of this kind of test, it can only be carried out once every five days, otherwise Qin Yu's body will not be able to bear it at all.

He checked all these things on the Internet, and they were worth a lot of money, at least 800,000 star yuan.

In the following period, Qin Yu rarely appeared in class, and during the day, he was in the research room of Nine Swords Shinichi, conducting experiments and research.

In addition to being a scientist, Nine Swords Shinichi is also an capable person himself, his strength is unfathomable, and he also gave Qin Yu a lot of guidance in terms of cultivation.

In the evening, Qin Yu went to Sister Feng to understand the Peacock Ming King Change.

I have to say that this martial art is worthy of being A-level, mysterious, vast and vast, just that luck, acupuncture, return to the yuan, chong pulse and other methods are like scientific formulas, even if they are written down, it is very difficult, let alone cultivate.

Qin Yu meditated here for five hours a day, and rarely communicated with Meng Bai, Luo Man and others.

"Sister Feng, it's been more than a month, and this kid sits there every day, so I'm afraid it's difficult to practice this martial art. Luo Man frowned.

The cultivation of martial arts is not a masterpiece of meditation, but more attention to actual combat.

Sister Feng didn't speak, and watched quietly.

"Luo Man, don't talk too much, you don't know Brother Yu's strength at all. ”

At this moment, Ye Xiu spoke, this underworld leader who had begun to be deeply hostile to Qin Yu actually changed his name.

In the past month or so, he has fought Qin Yu twice.

For the first time, the two were almost evenly matched, and he only lost half a move.

But only half a month later, he couldn't even resist a single move under Qin Yu, almost as immature as a child.

"Ye Xiu, none of us saw the last battle between you and him, what happened?" Meng Bai asked.

"Do you want to spy on Brother Yu's strength?" Ye Xiu sneered: "I promised him to keep it a secret." ”

"Can't even say it?" Sister Feng became interested and said with a smile.

Ye Xiu's expression was straight, and he made an apologetic gesture: "Sister Feng, I'm afraid of being beaten, if I tell you, ......"

Ye Xiu smiled awkwardly and swept his gaze towards Qin Yu in the distance.

"Ye Xiu, who is your boss?" Luo Man pouted and said dissatisfied.

Sister Feng didn't care, but appreciated Qin Yu more and more, there are many people with high strength, but sometimes if you want to win people's hearts, strength alone is far from enough, especially for people like Ye Xiu.

"Actually, if you don't say it, I know that here, there is nothing that can be hidden from my ears and eyes. Sister Feng said with a smile.

In fact, even Ye Xiu didn't know Qin Yu's true strength at all.

Only Sister Feng saw the clue, of course, the Nine Swords True One was also counted, he had all the data of Qin Yu.

"The Peacock Ming King Transformation actually contains two completely different powers, no wonder no one has been able to cultivate successfully. ”

At this moment, Qin Yu stood up, and in an instant, his whole temperament changed, natural and harmonious, and his calm eyes were as light as the wind.

If Qin Yu before was like a fierce beast with fangs in its folds, then at this moment he was more like an ordinary person.

Sister Feng's eyes lit up, and her body trembled slightly, as if she had guessed something.

At this moment, she was a little uncontrollable, there was some kind of change in Qin Yu's body, and she had seen this change before.

"He finally broke through that hurdle and took the hardest step. ”