Honkai Impact, starting by entering Kallen's body

Therefore, Su Xin's original body was taken back and repaired by the system, so she had to temporarily rest in other people's bodies.

Kallen's body is weaker than it would be as a Fusion Warrior, so you absolutely cannot expect Honkai energy to amplify something harmful.

The Taixu Sword Qi is quite good; Fu Hua should learn it too. Father: We must use magic to defeat magic.

Therefore, Su Xin must use the Taixu Sword Qi to defeat the Taixu Sword Qi.

It just so happens that only young people can learn the Taixu Sword Qi. Once they turn 16, they are basically out of luck with any martial arts, because Shenyin did not lay a solid foundation before her body matured.

The best time for a young person to temper their sword heart is when they start early; the earlier the tempering, the purer the sword heart. For an adult to cultivate their sword heart is like trying to control the wind with their palm—it's all in vain. Even if their sword heart is fully developed, they still need to temper it throughout their life; if they waver even slightly, their sword heart will break.

Chapter 13 I Have a Flexible Moral Bottom Line

The true essence of the Taixu Sword Qi lies not in its techniques or moves, but in its profound meaning within the ancient sword Xuanyuan.

As a ruthless bandit with a flexible and unpredictable moral compass, Su Xin certainly had a way—

The Key of Domination isn't hard to deal with. Anyway, Kallen is going to participate in the Eastern Expedition of Destiny in a few years. She can just take one when she fights Fu Hua. She has quite a few. It won't matter if she takes one.

They all have such a good relationship with Fu Hua. If she takes one of their weapons, she might chase them down across half of China, but she won't follow them.

Su Xin cleared her throat, adopting a muffled voice:

“Listen carefully, Karen Kaslana, Kaslana’s successor.”

"No power in the world comes without a price. If you want to gain more and more popular power, you can only go deeper into the eye of the storm."

"Now you have two paths to choose from. One is to learn Honkai Energy Amplification. With your physique and talent, you are qualified to become an S-rank Valkyrie, but that's all. This path is not difficult and can be mastered in just a few days. In the end, you will be able to reach a level that is not just a Honkai Emperor. If you have a Divine Key, you may even be able to rival an Emperor-level Honkai Beast."

"The second path is destined to be a long one. You may need to put in a thousand times more effort to hone your most basic skills, performing monotonous and repetitive movements day after day. But all your efforts will eventually pay off. In the end, you will reach a level that everyone looks up to—a Herrscher-like existence."

Su Xin's words caused Kallen's pupils to dilate; the Herrscher existed before the destruction of civilization, according to her father's history.

Each of the Herrschers possesses the power to slaughter a city; if they were to appear now, Kaslana alone would be far from sufficient to defeat them.

Karen lowered her head, her eyes flickering as if she were thinking.

If you want to save the world

Then, a Herrscher of the same strength is indispensable.

If I truly possessed that power, wouldn't I be able to live up to the name Kaslana and become someone everyone can be proud of?

Su Xin waited quietly for Karen's reply. No matter which option Karen chose, Su Xin would choose the second one.

Karen's choice is not important; she should just sneak up at night to practice when she doesn't take the second route.

As for the final results, Su Xin really didn't lie to Karen.

If she can master the Taixu Sword Qi to its highest level and acquire its divine essence, she will be able to rival ordinary Law Masters.

Like Fu Hua now, with a flick of her finger, the weak Herrscher vanished into thin air.

A single strike from the Void Sword God can destroy most of Vienna, and it comes with a buff, making it difficult to deal with.

“Isn’t it obvious? Saving the world might not be that easy. I’m going to take the second path!” Kallen replied firmly.

Su Xin warned again: "Let me state in advance that the techniques I am about to teach you will deepen your obsession. To put it simply: you will become more and more paranoid, and you may even become someone you no longer recognize."

The side effects of the divine voice are similar to those of Fu Hua.

It was inevitable that, despite her innocent heart and desire to save the world, Su Xin had no idea that her obsession would evolve into something else entirely.

"Well, but with you, I can accept some price, and then take them further!"

Such a vibrant and confident child; it's been so long since I've seen such a pure and innocent young human being.

Su Xin: It's undeniable that it's rare.

"Alright, this move is called, it will gradually train the body into a Honkai energy channel. When the sword heart and sword form are perfected, it can draw Honkai energy from the surroundings and make it flow smoothly in the body's meridians. Of course, you don't need to know about meridians."

"I will retain all my memories. Tonight, you will repeat what I just did ten times and recite what I just said. After that, you can go back and rest."

"Yes, remember to take a shower after you finish practicing."

After that, Su Xin gave her body to Karen.

Karen listened to Su Xin and began to diligently and meticulously practice the Taixu Sword Qi according to the memories Su Xin had left behind.

Su Xin: Phew, it's great that I don't have to practice every night anymore. I'm going to take a nap now. Remember to wake me up when Karen takes a shower five hours later.

Your serious moments are really short.

A soft rustling sound, a gentle rustling, as the wind rustles through the treetops, making a faint sound as it caresses the lush green leaves.

Under the faint moonlight, the shadows repeated their monotonous movements over and over again.

The training, which originally took five hours to complete, unexpectedly took an extra hour due to Karen's diligent and somewhat clumsy practice.

Even as a sliver of dawn appeared on the horizon, the boundless night was finally illuminated a little.

Karen gasped for breath and collapsed weakly onto the grass, looking up at the increasingly bright sky.

I'm tired, but my body seems to have a special feeling, as if it's been opened up.

"Take a shower and go to bed." Karen stood up unsteadily, walking as if she were drunk.

Especially the legs

The practice requires controlling the body's center of gravity like a standing meditation posture, which places very strict demands on the legs; a slight mistake can result in a heavy fall to the ground.

In fact, even with Su Xin's memory, Karen fell more than three times.

These wounds might be dangerous for an ordinary person if left untreated, but for Kaslana, they were just minor bruises.

Even if left unattended, nothing will happen.

After showering and changing her clothes, Karen slowly uploaded the video. If she made any slightly larger movements, she could feel the tearing pain in her muscles.

Quickly, Karen drifted off to sleep; the whole process took less than a minute.

Because I was too tired, I went to high school with Su Xin. During my senior year, I slept less than 5 hours a day on average, and the mental stress and energy expenditure were also enormous.

Immediately following that, there's the situation where you can sleep soundly even during the ten-minute break between classes, and then you just lie down and fall asleep.

"Phew, now it's my turn." Su Xin opened her eyes and looked out the window at the repaired wall.

While Karen was practicing, Su Xin sensed a weak aura.

Otto, unaware that Kallen had returned to her body, climbed the wall and quietly watched her practice the Void Sword Qi in the dim night.

Karen practiced for six hours, and he actually watched her from the wall for six hours.

Chapter 14 Friends

At least in Su Xin's mind, Otto would be a good friend.

After all, sometimes friends are just people who exchange benefits for a period of time, or people who have to get along with each other because of circumstances.

When the environment changes and interests clash, the connection and intimacy naturally fade away.

As for relinquishing any interests, that's even more of a pipe dream.

Otto was willing to risk being severely reprimanded or even extremely punished to come to Karen.

Having a friend who supports you unconditionally and without complaint is an immense blessing for anyone.

Even if he can't understand.

"Nowadays, even Otto's snack business is probably dead. I should go check it out."

After finishing, Su Xin rolled over and jumped off the bed.

As a result, my legs started shaking and I lost my balance.

"This feeling is too outrageous, why does it hurt?" Su Xin gritted her teeth and cried out, "Am I shooting myself in the foot?"

Su Xin took the training rifle from inside the house and used it as a crutch, then limped and staggered outside.

It wasn't fully light yet, and the others weren't waking up so quickly; there was still time.

To put it roughly, you're now like a woman... well, you know.

"If you don't want to talk, then don't." Su Xin said sullenly.

Due to health reasons, Su Xin cannot climb over the wall; in fact, even a simple run would be difficult for her.

The only way to get outside the wall is to take the main road and go around in a big circle.

At this time, the banyan tree is lush and verdant, forming a dense forest. More than a thousand branches grow downwards from its branches, becoming prop roots after hitting the ground. The prop roots connect, the branches support each other, and the foliage expands, creating a spectacular sight of a single tree forming a forest, blocking out the sun.

Otto sat on the banyan tree, gazing upwards as serenely as a statue.

To his right, there was a huge pile of food, desserts, milk tea, and even some barbecue.

Su Xin was dumbfounded. Otto had even come up with some modern food ideas. Should he look for relevant records from previous civilizations?

Guided by her clues, Su Xin took small steps forward. Otto noticed someone approaching, mistaking them for guards of the Kaslana family, and prepared to run away.

Su Xin called out to him, "Don't go! It's me, Karen."

Hearing the clear and melodious sound like a wind chime, Otto's inner panic instantly turned into joy. His heart surged, as if a gust of wind swept across the lake, creating ripples that spread in circles.

“Karen! I’m sorry, I thought it was someone else,” Otto explained.

“If you get discovered, you won’t be able to escape now, you fool. There’s usually no one patrolling here at this time. I’m telling you, Grandpa Arthur, my area doesn’t need patrols, so you can come openly and honestly.”

"If you get caught, I'll be there for you. Don't worry, I'll back you up no matter what happens."

Su Xin patted her chest, which was no different from Fu Hua's, with great confidence.

In Otto's eyes, however, it was a completely different story.

Because of his poor health, he was often met with cold words and disdain within his family, and this did not change even among the descendants of the Apocalypse family.

It will only make those who humiliated him even more smug, as if they were bullying someone who had done nothing wrong.

Recognition was something Otto never dared to hope for.

Support, something that is far beyond our reach and impossible to achieve.

But now it's different; Otto sees a radiant smile on his face.

She walked in with breathtaking beauty, like the night itself. The sky was cloudless, and the stars shone brightly.

The most exquisite light and darkness converged in her face and in her eyes, creating such a gentle radiance, as bright as anything that daylight could not provide.

Otto loved Karen's smile; it was innocent, radiant, and captivating.

Compared to the sycophants, opportunists, and hypocritical smiles in her family, they are not worthy of being compared to Karen at all.

"Yes, I know. Thank you." Otto lowered his head shyly, his cheeks flushed.

They hurriedly untied the knots and took out the various foods inside.

"Time has passed too long, and many things have gotten cold. I'm preparing a special drink. I read in a book about a beverage that brings happiness, called cola. I spent time making a replica, which should be very similar to the real thing."

Otto carefully took out the cup that had been secured and handed it to him.

"Karen" froze, her eyes filled with surprise, and then took a breath.

Bubbles burst on the tongue, and that familiar, subtle popping sensation is like igniting fireworks in the mouth.

"It's delicious! Otto, you're a genius!" Su Xin exclaimed excitedly.

He wasn't lying. If the manufacturing process were presented to Su Xin, even she might not be able to do it as well.

The difference between people is ultimately as great as the distance between the Mariana Trench and Mount Everest.

Otto was indeed exceptionally gifted in invention, research, and creation.

People of that era valued personal strength and even revered feudal religion, while scorning scientific research.

Otto-like gold would naturally be mistaken for brass, and then ignored and looked down upon.

But it's different. Su Xin knows Otto's value. If they want to lead humanity to defeat the Honkai, Otto is an indispensable help.

Listen to this: "Because of time constraints, I could only do so much. I'll do better next time!"

"You did a fantastic job, don't belittle yourself. You've done so much that I don't know how to repay you."

“It’s alright, I’m satisfied as long as I can help Karen,” Otto said sincerely.

Su Xin is not the kind of person who only takes; she will eventually have to find a way to repay favors.

"Karen" seemed to be deep in thought.

Otto gazed intently at her beautiful face, her sweet thoughts serene and peaceful, her heterochromatic eyes strangely alluring, filled with an unknown and mysterious aura.