As the syringe was pushed in, Su Lifeng took two steps back, calmly observing the xenomorph's reaction. The xenomorph struggled for a long time with desire and rejection, and finally gave up on anger. When Su Lifeng injected it, it also gave up attacking, probably knowing that even if it did, it would be useless.

This gave Su Lifeng a deeper understanding of the instinctive driving force of xenomorphs, but it was a pity that in the social structure of xenos, low-level xenos were pure "grassroots", and they didn't know anything. But what is certain is that while all of xenomorphs are motivated by evolution, they are not the creatures that humans first thought of as purely killing. They are purposeful and planned.

As long as you know what happens to them when they absorb this starlight creature, you can know why they have made the starlight world their next target.

Shen Fei only had a total of 5 milliliters of the liquid they refined, and Su Lifeng injected 1 milliliter into the xenomorph. Unlike humans, who wait for the blood to deliver the drug to the rest of the body, xenomorphs react immediately after being injected.

……

……

Boom! Bang bang!

The xenomorph's body was constantly changing, first with the hedgehog's needle, then with the bent hind legs with great jumping power, and then the whole body coiled up like a snake. The process was obviously painful, and it kept banging against the wall. Su Lifeng guessed that these were all the genes it had absorbed since it arrived on Earth, and some of the changes were difficult for him to identify at a glance, probably some insects or something.

As a faint light shone from under its skin, its body suddenly bulged into many large bags as if it were transforming, and the eyes on its face bulged out, and then spun up and down. Its mouth was split in half, and its teeth were no longer visible, but the tongue in the middle was like a fleshy thorn.

Su Lifeng suddenly found that the abnormal characteristics that had just appeared seemed to be beginning to appear on it at the same time, and they were still fixing down little by little.

"Whew!"

The xenomorph suddenly pounced on Su Lifeng without warning, but the foresight in front of Su Lifeng's eyes had already flashed. He seized the moment to block the xeno's attack with his bone wings. The bone spear stabbed into the xenomorph's body from below, then tossed it aside. After a muffled bang, there was more flesh and bones on the wall.

In this case, the xenomorphs continued to rush towards Su Lifeng, but Su Lifeng had already taken the first step. One knife solves it.

He stared at the corpse twice, then called the experimenter over the walkie-talkie. When they saw the xenomorph corpse, which was clearly neatly resolved, but also terrifying, the expressions of both experimenters became a little strange. But on the other hand, xenomorph corpses in this state are also very experimental.

After absorbing this xenomorph, Su Lifeng felt that the red light in his body seemed to be about to move. In the past, when he absorbed xenomorphs, he felt a warm current, but now a chill suddenly spread throughout his body. After feeling that there was no problem for a while, Su Lifeng turned to look at the remaining liquid.

He didn't have much choice now, and the difference in strength between him and the high-level xenomorph was too great. And as long as the xenomorphs are still alive for a day, there is no safe place in the world. Unless Su Lifeng wants to slowly move towards extinction with all mankind, he must seize every opportunity to become stronger. With each day of delay, the situation he faced became more dire.

After making up his mind, Su Lifeng picked up the transparent tube in one hand, and picked up a brand-new syringe in the other hand......

4 ml of liquid slowly pushed into Su Lifeng's body. Before Su Lifeng could pull out the needle, the reaction began.

The muscles in his body tensed all of a sudden, and the hand that was holding the syringe couldn't move at all. For a moment, he only felt as if his consciousness was completely focused on his body, and the beating of his heart slowly came out of his body like a drumbeat, and finally it seemed to ring directly in his ears. With each heartbeat, he felt himself feel the flow of blood throughout his body.

Those red lights also seemed to flow along the blood vessels, they were originally relatively independent, although they were in Su Lifeng's body, they were an independent existence. But now. But it began to drill into every hole in Su Lifeng's pores, every vein, and every bone.

It began to merge with all of Su Lifeng's cells, and Su Li Feng stood there. The eyes are groggy, but the mind is extremely clear. He could also feel all the genes he had fused, but unlike Xenomorphs, these genes were fused together under the Wisdom Species, which had a strong devouring ability. They fused with the red light again, creating a very precise result.

The incandescent lights overhead flickered constantly. Su Li Feng could feel streams of energy rushing out of his pores, and the clothes on his body were instantly soaked and stuck to his skin, and then dried again. The needle, which was still in his vein, was bent and squeezed out by the muscle.

I don't know how long it took.

Boom!

The light bulb suddenly burst on, and the room was pitch black.

Rumble!

The red threads on Su Lifeng's bone wings completely turned into a red light that actually existed, floating back and forth above his bone wings, and his pupils were also covered with a faint red light, even his skin.

Click......

Su Lifeng slowly moved his body, and the bones in his whole body immediately made a popping sound.

Although it was still a terrestrial-level life, Su Lifeng only now truly felt that his body had evolved in essence.

The originally fragile places were strengthened, and when he was fully awake, Su Lifeng threw his left fist violently.

A layer of red exoskeleton appeared, and with Su Lifeng's punch, it seemed that a faint layer of red light swung outward with his fist as the center.

After a second...... Airplanes!

There was a muffled sound in the entire room, and the steel plate that even the xenomorphs could not break through appeared in many slight dents at the same time, Su Lifeng looked back at the chair and found that the chair had been completely deformed, leaving it in place like a piece of scrap metal. Then, a layer of rust slowly spread on the chair, and traces of corrosion appeared on the surrounding steel plates.

At the same time, a feeling as if it had been evacuated appeared in Su Lifeng's body, but in exchange for this sense of prostration, Su Lifeng's infinite surprise: "It's stronger again!" ”

He stayed in the room until he regained his strength before going out, but looking at the time, only half a day had passed.

As soon as she returned to her residence, Jiang Yushi walked over.

At this time, there were only the two of them, and Jiang Yushi looked at him with some resentment: "The group is about to enter the final production stage, this time is very critical, I may not come over for the time being." ”

"It's not too far away." Su Lifeng said.

"The military will be very strictly supervised." Jiang Yushi glanced at him and said.

After being silent for a while, Su Lifeng asked, "How have you evolved during this time?" ”

"In addition to the xenos caught in the lab and the ones caught on the side of the group, I occasionally encountered xenomorph attacks on the road...... So now it's F-class. Jiang Yushi is still happy to talk about this, her eyes are a little lit up when she talks about the level, and her face is full of words like you are praising me. Su Lifeng was not very sensitive to his changes, but in Jiang Yushi, he suddenly felt that there was still a certain difference between the appearance of mutants and ordinary people.

Jiang Yushi was already very beautiful in the past, but being promoted to F-level means that her life level has changed, and this evolution is also reflected in her appearance. Fairer and more radiant skin, without the slightest blemish, only a little fluff can be seen. The hair is smooth and shiny, and the conditions are much worse than in peacetime, but the spirit is more sufficient, and even the eyes have become more deep, and the dark brown color looks very layered, which makes people can't help but want to look deeper.

Su Lifeng suddenly realized that he was in a daze, and when he reacted, a layer of pink had already appeared on Jiang Yushi's cheeks. A pair of brilliant blue butterfly wings suddenly opened behind her, enveloping the two of them.

When everything around him turned blue, Su Lifeng felt a pair of soft lips seal his mouth.

The two didn't know how long they had been kissing, Su Lifeng's hand had long been jerky but involuntarily stroked Jiang Yushi's slender waist, and then climbed her round and full twin peaks. The girl's boobs are really soft...... Su Lifeng didn't expect that pinching it would be like this, he couldn't help but wrap it all in his palm, and then inadvertently used a bit of strength. Jiang Yushi sighed, but this sound made Su Lifeng sober up all of a sudden.

After the wings opened, Jiang Yushi glanced at him with a flushed face, and said in a low voice: "Xiao Lian and Xiao Mei are still inside......

These words suddenly made Su Lifeng's whole body tense, she definitely did it on purpose, only through a thin door, but she did this kind of thing so boldly...... This is completely different from the girl who was always gentle but never kept her distance from the boys.

Probably a little embarrassed by Su Lifeng's blazing eyes, Jiang Yushi put away her wings and said, "I will continue to evolve." Arrive...... When the time comes, I'll ...... with my dad Yes! I'm going to get busy first. ”

After finishing speaking, Jiang Yushi hurriedly ran away. Su Lifeng stood in place, feeling both sweet and responsible in his heart. He didn't know what would happen tomorrow, but it was impossible for him to say something like "there is wine today and drunk tomorrow" to Jiang Yushi. Instead of going with the flow, it's better to take tomorrow into your own hands.

After another ascension, Su Lifeng decided that it was time to go to Starlight World again. (To be continued.) )