Inside the room, Miyamoto Ryukawa, who was kneeling, tried hard to make a sound, and even struggled to stand up after Qin Sheng asked a question.

"Sakura, right? I heard you have a 100% compatibility with enhancement potions?"

Sitting in the chair, though the chair was a bit high, caused Sakura Uesugi's feet to dangle in the air.

She ate the snacks that Yu Rui had prepared in her bracelet in small bites. They were so delicious that her legs swayed involuntarily. She had never tasted the delicacies from Kaitian City before.

"What is a enhancement potion?" Uesugi Sakura didn't quite understand.

Qin Sheng took out a tablet, and a blue medicine appeared in her field of vision.

A hint of fear flashed in Sakura Uesugi's eyes, and she shifted her body back, lowering her voice.

“I get injections every day, and the IV drip is full of this stuff.”

Qin Sheng raised an eyebrow. "Perfect match, so you just gave her the enhancement potion like an IV drip?"

"And the color is a little different." Uesugi Sakura gestured: "The color of the injection I got was very pretty at first, a blue, like seawater, but then it started to turn dark and ugly."

She paused, clutching her arm, as if recalling the scene.

"Those dark blue IV drips are very painful."

The strengthening agent is diluted and treated spinal fluid.

The beautiful fluid that Uesugi Sakura mentioned was mostly the spinal fluid extracted from the beasts at the beginning. However, as more and more fluid was extracted, it became more impurities and turned into the dark blue fluid she described.

It seems that the beast has suffered quite a bit.

"And what about you? Have you experienced any unusual changes?"

Qin Sheng's expectant gaze became even more pronounced. Would his physique, which was 100% compatible with the spinal fluid of the alien beast, inherit the characteristics of the alien beast?

If I could, Uesugi Sakura would be the most unique human being in this world!

"Special changes?"

Sakura Uesugi paused for a moment, then nodded and said, "Yes."

Miyamoto Ryukawa struggled even harder on the side, for Uesugi Sakura's abilities were their greatest research achievement!

Although it has absolutely nothing to do with them.

Uesugi Sakura turned around and looked around, then jogged over to a bottle and asked, "Is this still useful?"

“It’s no use,” Qin Sheng said, sitting up straight.

Uesugi Sakura nodded, placed the bottle on the table, and slowly stepped back a few paces.

Under her watchful gaze, she raised her hand, and an invisible slash flew from her hand, cleaving the bottle in two before vanishing.

Qin Sheng looked surprised; she hadn't used any energy just now.

In other words, this is a characteristic!

Yu Rui was also surprised to see this scene. There were people with such extraordinary talent?

Seeing the two staring at the bottle, Uesugi Sakura seemed a little afraid that they would discriminate against her because of this, and a trace of regret rose in her heart. Then she spoke even more cautiously.

"Brother Qin Sheng?"

Her voice was filled with fear; Uesugi Sakura didn't want to lose the two people who had treated her normally.

Qin Sheng didn't answer her, but walked to the bottle, picked it up, and examined it closely.

This made Uesugi Sakura even more nervous, clutching the hem of her clothes, unsure of what to do.

"Don't worry." Yu Rui noticed her embarrassment and patted her head, saying, "The master is just doing research."

Sakura Uesugi was still a little worried as she watched Qin Sheng fiddling with the bottle.

"This is a unique characteristic I've never seen before. It doesn't resemble water lines or wind blades; it's like a slash that appeared out of nowhere..."

Qin Sheng murmured, "Slicing open a bottle from a distance is something I can do without any special properties, but it requires something else."

For example, the Taotie's water lines and the Blood Puppet Master's blood-controlling slashes both have physical forms.

However, Uesugi Sakura's slashes had no trajectory whatsoever; if one were to find a fitting description, it would be like a spatial transfer.

Yet it is also clearly different, after all, the fit is perfect, with no trace of spatial transfer.

"Strange characteristics..."

Qin Sheng squinted; this might be one of the characteristics of his second potion.

"Are there any other abilities besides this?" Qin Sheng asked excitedly.

Uesugi Sakura breathed a sigh of relief when she saw his gaze, no longer afraid of her own emotions.

“No more.” Uesugi Sakura paused in her head-shaking motion, unsure of herself, and said, “But this was just a simple strike. I could actually keep these strikes around me all the time.”

"some?"

Uesugi Sakura nodded and said, "Mm."

Qin Sheng raised an eyebrow; this was quite astonishing.

"Explain this to me, what's going on?"

Miyamoto Ryukawa's tightly closed mouth suddenly opened, and he uncontrollably began to explain to Qin Sheng.

"This is the ability of the Extreme Disaster Seed, which keeps injecting its spinal fluid into Uesugi Sakura. I don't know why she also has this ability."

"Extreme Realm?"

Qin Sheng's eyes flashed with surprise when he heard the name.

Does this really exist?

When the Kaitian Academy first opened its doors, it taught students how to identify different types of disasters.

Most of the comparisons are about body size, special skills, and the last one is about extreme conditions.

The Extreme Realm is different from the previous two types. It only appears on alien beasts, such as the Calamity Seed!

The meaning of "extreme realm" is also very simple: a qualitative change resulting from reaching the limit of a certain ability.

I gave an example in class: a certain Thunder Leopard reached its speed limit, which led to a qualitative change.

Leaving aside its speed, the key change lies in the terrifying transformation of its attack and defense.

After reaching its ultimate state, the Thunder Leopard directly created multiple clones during its attack. Each clone was so fast that it could not be detected, and each possessed a physical form, just like a real clone.

At the same time, under full force, it may even disappear temporarily!

It appears to have penetrated directly into space!

In terms of defense, its body will become blurred, allowing attacks to pass directly through its body and render them ineffective!

It reached the pinnacle in a certain aspect, eliminating all the shortcomings of the monster.

In the realm of extreme disaster species, fighting across major realms is almost the norm. Even when humans hunt, it requires multiple powerful individuals from different realms to form a team!

The goal is to kill it outright; we must not allow it to grow stronger!

When Qin Sheng heard the teacher give an example earlier, he did not actually agree with the concept of extreme conditions.

In his view, the Thunder Leopard seemed to possess multiple characteristics rather than just one extreme.

Miyamoto Ryukawa is currently under the control of the system, so what he says at this moment is absolutely true.

"Extreme Realm, you've captured an Extreme Realm Calamity?"

Miyamoto Ryukawa wanted to refuse to answer, as it concerned the very essence of the enhancement potion—a top secret!

But at this moment, he couldn't control himself at all, and nodded directly to tell the information about the calamity: "Yes, it is a strange beast that looks like a hedgehog, with dense blades covering its body."

"Its speed is not fast, its defense is not high, and its level is only at the seventh level, which is not high."

"But it possesses a terrifying ability."

A deep fear appeared in Miyamoto Ryukawa's eyes.

"It possesses a domain!"