The hatred for Song Feng has long become Cao Teng's obsession.

Cao Teng didn't care at all that after injecting the new genetic medicine, he would not die, even if he really died, he would take Song Feng to bury him.

In order to take revenge on Song Feng, Cao Teng personally turned himself into a thing that is not a human ghost or a ghost, and after receiving many genetic modifications, his body has completely changed.

Everything is because of Song Feng.

The once invincible Cao family has become yesterday's yellow flower.

According to Cao Teng's latest information, the Cao family has split into several small families.

Soon after the burial of Old Man Cao, the relatives of the Cao family chose to split up.

Without Song Feng's intervention, Cao Feiyan would have married into the Tokugawa family according to the old man's instructions, and became a bridge between the two families, and Cao Teng would not have become a lost dog, and finally became a monster.

On the other side, Song Feng, who was talking to Lao Wang, felt a strong killing intent.

Turning his head to look, Song Feng was taken aback.

Lao Wang played with taste: "There is no doubt that he is Cao Teng."

"I really don't dare to recognize this honor."

The moment Song Feng turned around just now, he felt that the other party's temperament and appearance were somewhat similar to Cao Teng, but his appearance had completely changed.

The original Cao Teng was only about 1.7 meters tall, thin and feminine.

Ahead, Cao Teng, who stepped into the ring, was nearly two meters tall, and his muscles were swollen.

To say that he is human is more like a giant gorilla.

Lao Wang patted Song Feng's shoulder and said in a solemn tone, "Do you remember what I told you two days ago? Cao Teng has undergone genetic modification, and no matter what it becomes, you shouldn't feel weird."

Song Feng took a deep breath and said, "I felt a strong killing intent in him."

"That's right, the hatred for you may have become Cao Teng's inner demon and obsession."

Lao Wang sighed.

The intelligence network of the Secret Service is not only spread throughout the country, but also abroad.

Lao Wang is the high-level of the Secret Service Division, and all the information that enters the Secret Service Division has the right to read it.

According to intelligence, Cao Teng has undergone a series of genetic modifications.

The overall strength is infinitely close to the master of the Jindan period.

Song Feng could feel the aura of danger on Cao Teng's body, proving that there was no problem with the intelligence.

In a short period of time, Cao Teng took a "shortcut" that no one else had taken.

At the cost of physical health, in exchange for the strength that others cannot have for tens or hundreds of years.

"Song Feng, you must not be careless, the current Cao Teng is no longer the gentleman you knew before, he has now become indifferent and cruel, and the murderous aura released from his body is dozens of meters away, you and I can feel it clearly."

Lao Wang advised: "It is enough to prove that the current Cao Teng is very difficult to deal with."

Song Feng said with emotion: "This time, I can be regarded as an eye-opener, it is really the biggest in the world, there are no surprises."

"My previous understanding of biological genes was limited to the fact that it could treat some stubborn diseases that were terminally ill in the eyes of humans."

"I didn't expect to be able to make people so powerful in a short period of time."

Lao Wang didn't think so in his heart.

Comfort Song Feng not to worry too much.

Cao Teng's strength has indeed become strong, but it is not invincible.

Immediately afterwards, Lao Wang gave Song Feng an analogy.

Western biological genetic research, similar to the alchemy of the Dragon Kingdom, is to improve the body's strength and activate the body's potential through drug adjustment.

Cao Teng seems to have become powerful, and Song Feng can completely treat Cao Teng as a domestic martial artist who takes medicine to improve his cultivation.

"Or do you use metaphors, it's too apt."

Walking the rivers and lakes for many years, Song Feng has encountered countless masters, some of whom have adopted opportunistic methods, and when their talent and cultivation are not in place, they have improved their realm in a short time by taking a large number of pills with aura.

Thomston didn't seem to understand what the two of them were saying.

But I know a little about genetic modification.

When Song Feng's voice fell, Thomston said, "Mr. Song. I have a certain level of understanding of genetic research, and it is said that as a test subject for genetic research, every time I am tested, I will suffer a great deal of pain, and this pain is not something that can be endured by enduring, it is equivalent to encountering a thousand cuts."

"Cao Teng's strength has become stronger, and he must have undergone countless genetic experiments, and he can survive experiments that are comparable to torture, not necessarily by will, maybe because of hatred for you."

The grievances between Song Feng and Cao Teng are very clear to Thomston.

At the same time, Thomston also knows Cao Teng as a person.

Cao Teng is a typical gentleman, not only ambitious and talented, but also has no martial arts cultivation.

There is neither the willpower of an ordinary person, nor the protection of strong martial arts.

Being able to withstand the test again and again, it can be seen how much Cao Teng hates Song Feng.

is so heavy that Cao Teng can survive on the brink of death again and again.

Song Feng smiled wryly.

At this point, Song Feng had to give Cao Teng a thumbs up.

With hatred, he endured many painful tortures, and finally achieved the goal of improving his realm.

After the death of the master of the Cao family, the relatives of the Cao family were divided, only caring about fighting for power and profit, and no one paid attention to Cao Teng.

Falling from the cloud prince to the quagmire all of a sudden, Song Feng can fully empathize with this hatred.

Song Feng said lightly, "Although Cao Teng is very difficult to deal with, as long as you deal with it carefully, you may not be able to defeat him in a short time."

Leaving these words, Song Feng said goodbye to the two of them and walked forward without fear.

Although Cao Teng didn't say Song Feng's name, everyone knew that it was only a matter of time.

Cao Teng will soon announce his challenge to Song Feng.

As soon as Song Feng walked to the edge of the ring, he attracted Cao Teng's head and roared.

I saw Cao Teng raise his head and let out a deafening shout from his mouth.

The sound was like the howl of a beast, and some of the martial artists who were not strong in cultivation were shocked by the sound.

Some were pale, some were trembling, and even a few timid warriors fell on the spot.

Song Feng looked at Cao Teng on the stage fearlessly, and said with a smile: "Cao Teng, you don't have to play a preemptive strike, these little tricks of yours are useless to me!"

"For this day, I have endured the pain that normal people can't bear, every time I am on the verge of death, I will see your figure in front of my eyes, thinking that you are alive and well, I desperately told myself, I must not die, even if I die, I will let you walk in front of me."

Cao Teng's eyes were wide open, and his eyes were bloodshot.

The two fists clenched tightly.

"Zila!"

The clothes worn on Cao Teng's body were blasted by Cao Teng's skyrocketing muscles.

The blue-purple veins were like ugly earthworms, covering Cao Teng's arms and face.

"Song Feng, I will break your bones like a chicken, and send you back to the West little by little!"

Cao Teng smiled cruelly.