Kiana, do you understand what filial piety is?

She knew very well that the true identity of "Kiana" was just a vessel for resurrecting the Second Herrscher, created by Otto using the genes of Cecilia and Siegfried's daughter Kiana.

Yulandel took a deep breath, "Kiana... No, maybe I should call you... K423?"

Kiana let out a bitter smile, but she didn't care. "The name is just a code name. What's important is that I know who I am, and I also know... who you are."

At this moment, Youlandel felt mixed emotions. She had never thought that she would have such a conversation with this girl who was regarded as a "tool" by fate.

But this also made Yulandel think about whether what Kiana said was true.

After all, she was very close in age to the long-missing "Kiana", but both Cecilia and Siegfried had white hair, while she had blonde hair.

Is Cecilia cheating? No, that's not right either.

Yulandel has seen photos of the real Kiana when she was a child, and there is no doubt that the real Kiana also has white hair.

But her hair color has been blonde for as long as she can remember.

Could it be that destiny was conducting some kind of experiment on her? Yulandel thought of this possibility.

If that's the case, her amnesia seems to be explained.

If all this is true, then what is Otto hiding from her?

However, Yulandel shook her head and temporarily put these distracting thoughts behind her. What she had to do now was to deal with the issue of the Serenity Gem.

"No matter what happened in the past, what I care about now is why you are here and why you have become like this. Also, where is the Serenity Gem?"

K423 is the container for resurrecting the Second Herrscher, and the Serenity Gem is one of the powers of the Second Herrscher. Yulandel doesn't believe that K423 appeared here, and the Serenity Gem will be fine.

Moreover, judging from the environment at the scene and the fluctuations of the battle just now, there were at least two Herrscher-level people fighting.

Now that k423 is here, where is the other party?

Hearing this, Kiana's eyes dimmed a little, and she slowly said, "It's the Herrscher of the Void. Like me, she is an extension of Sirin's consciousness. She obtained the Serenity Gem and created a new body."

Kiana told Yulandel about the Herrscher of the Sky, but omitted the part about Yu Zhe.

She knew very well that if it was Yulandel that was brought back by Siegfried that day, then it would definitely be Yulandel that would meet Yu Zhe.

But she didn't want Yu Zhe to be snatched away, because this was her little selfishness...

"So what are you going to do now?" asked Yulandel.

Kiana struggled to sit up, and Yulandel saw this and quickly reached out to support her.

Kiana leaned against the rubble nearby, took a deep breath, and said firmly, "I want to stop her. I can't let her make any more mistakes, but I can't defeat her. Sister, are you willing to help me?"

Yulandel was silent for a moment, then gave a positive answer, "Okay, I'll help you."

Kiana excitedly shook Yulandel's hand, "Thank you, sister. With you here, we will definitely be able to defeat her!"

Yulandel nodded slightly, "Since I have decided to help you, I will do my best."

Although she still had many doubts, the most important thing now was to resolve the issue of the Herrscher of the Void.

"I can sense the Herrscher of the Sky's current location."

"Just show me the way and I'll take you there." As she said that, Yulandel picked up Kiana.

Looking at the softness that she could almost bury her head in, Kiana's cheeks flushed slightly, but she didn't say much. Instead, she gently guided Yulandel in the direction of the Herrscher of the Sky.

Following Kiana's instructions, Yulandel's figure quickly shuttled through the ruins, and soon the two of them arrived at where the Herrscher of the Sky was.

At this moment, the Herrscher of the Void was suspended in mid-air, surrounded by black mist. "I didn't expect you to be so reckless as to come to my door."

But when looking at Yulandel, a hint of complexity flashed involuntarily in the eyes of the Ruler of the Sky.

The girl in front of me looks so much like Cecilia...

Yulandel gently placed Kiana aside and pointed the Black Abyss White Flower at the Herrscher of the Void. "Herrscher of the Void, this farce should end."

Seeing this, the Herrscher of the Void concealed his emotions well and sneered disdainfully: "Just you? Don't dream! Even if you are her daughter, don't think you can stop me today!"

Youlan Daier's eyes flashed, and the black abyss white flower bloomed with holy light, "Then let's give it a try!"

After saying that, she instantly rushed towards the Herrscher of the Sky, and the black abyss and white flowers pierced straight at her with a fierce attack.

The Herrscher of the Void had a thought, and the black mist surrounding him instantly condensed into a barrier, blocking Yulandel's attack.

"Hmph, is that all you're capable of?" The Herrscher of the Void said contemptuously, "Compared to her, you, the strongest, are far inferior!"

Then the Herrscher of the Sky controlled the black mist to transform into countless sharp blades, shooting towards Yulandel and Kiana.

And Yulandel also reacted quickly, holding the Black Abyss White Flower across her body, and the same black mist emerged, blocking all the sharp blades.

Seeing this, Kiana endured the pain in her body, stood up, and condensed the Spear of the Sky with her hands, "Sister, let's do it together!" After that, she threw the Spear of the Sky towards the Herrscher of the Sky.

The Herrscher of the Sky dodged easily, "You think you can defeat me like this? You're so naive!"

As she spoke, she clasped her hands together, and the black mist transformed into a huge palm, slapping towards the two of them.

Yulandel and Kiana quickly dodged to the sides, and the huge palm slammed on the ground, instantly creating a huge deep pit and raising dust.

"This is not a solution. She is very powerful." Yulandel said with a frown.

Kiana gritted her teeth and said, "Sister, I have a way, but I need your cooperation."

Yulandel looked at Kiana, "What's the solution? Tell me."

"I will use the power of space to create a space cage to trap her. Then you can use the Black Abyss White Flower to launch a full-strength attack, and perhaps you can defeat her."

The only thing that can defeat the power of death is the power of death.

Yulandel nodded, "Okay, let's do it!"

After saying that, Kiana closed her eyes and concentrated on activating the power in her Herrscher core. Light blue spatial ripples spread out from her as the center.

The Herrscher of the Sky noticed something was wrong, she knew too well what Kiana was doing.

"Don't even think about succeeding!" The Herrscher of the Sky shouted, and more black mist poured out of her body, trying to interfere with Kiana.

"Don't forget, I'm still here!" Yulandel shouted. The Black Abyss White Flower in her hand has the same power as the Serenity Gem!

Yulandel suddenly inserted the Black Abyss White Flower into the ground, and the holy light instantly spread out from her as the center, blocking the invasion of the black mist.

Seeing this, the Herrscher of the Void had a flash of anger in his eyes, "You are overestimating your own abilities!"

Then the Herrscher of the Sky used all his strength to activate the Gem of Tranquility, and Yulandel also used all his strength to activate the Black Abyss and White Flower.

The forces of black and white, life and death are constantly intertwining and colliding.

At this time, Kiana had finished accumulating power, and a transparent space barrier suddenly appeared, tightly binding the Herrscher of the Sky.

"Right now, sis!"

Upon hearing this, Yulandel did not hesitate and instantly injected all the collapse energy in her body into the Black Abyss White Flower, and the Black Abyss White Flower bloomed with unprecedented light.

"Die!" Yulandel's figure flashed, and the black abyss and white flower in her hand stabbed towards the Ruler of the Sky with unparalleled power.

A trace of fear flashed in the eyes of the Herrscher of the Sky. This blow made her feel the breath of death.

But just when Yulandel was about to hit the Herrscher of the Void, the Herrscher of the Void, sensing the crisis of death, exploded her potential, and a powerful force gushed out from her body, instantly shattering the entire space cage.

The Herrscher of the Void dodged Yulandel's fatal blow, then slapped Yulandel in the chest with his backhand.

Yulandel looked at the approaching attack of the Herrscher of the Sky without any retreat. Instead, she increased the strength in her hands.

The next moment, the black abyss and white flower finally pierced the body of the Herrscher of the Void, and the holy light instantly enveloped the Herrscher of the Void.

At the same time, the attack of the Ruler of Space also hit Yulandel's chest.

"Puff!" Yulandel spat out a mouthful of blood, but her body did not retreat a single step. Instead, she held the Black Abyss White Flower tightly and took a step forward.

"Ahhh! You bastard!!!"

The Herrscher of the Void screamed in pain, and the black mist continued to dissipate. However, the Herrscher of the Void did not give up.

She endured the severe pain and grabbed the Black Abyss White Flower with both hands, trying to throw Yulandel away. Yulandel held on to the Black Abyss White Flower tightly and started a fierce wrestle with the Herrscher of the Void.

Seeing this, Kiana suppressed her physical weakness and once again condensed a Sub-Sky Spear, shooting it towards the Herrscher of the Sky.

The Sub-Void Spear accurately hit the Herrscher of the Void on the back. The Herrscher of the Void's body shook and his strength was instantly weakened.

Yulandel took the opportunity to exert force, and the black abyss and white flowers further penetrated into the body of the Ruler of the Sky.

"Despicable..." The Herrscher of the Sky roared unwillingly, but her voice became weaker and weaker.

Finally, under the combined attack of Yulandel and Kiana, the Herrscher of the Sky's body completely dissipated, leaving behind only a quiet gem emitting a faint glow.

Yulandel took back the Black Abyss White Flower, panting, and looked at the Herrscher of the Sky disappearing before her eyes, and she felt relieved. At the same time, Kiana collapsed to the ground due to exhaustion.

"Are you okay?" Yulandel hurried forward to help Kiana up.

Kiana smiled weakly, "I'm fine, sis. We did it."

She looked at the Serenity Gem in her hand, then at Yulandel, "It ended up like this. I'm sorry..."

264 The Sisters' War is about to begin

If possible, Kiana didn't want things to develop to this point.

But if the Herrscher of the Void is not dealt with now, she will only hurt more people.

"You didn't do anything wrong." Yulandel reached out and patted Kiana's shoulder.

Although she didn't know what Kiana's mood was now, Yulandel could keenly feel Kiana's inner pain and struggle.

"You did the right thing, you saved a lot of people."

Even though the girl before him was merely a tool created to revive the Second Herrscher, what she did was indeed right.

She used her power to protect countless lives, which is an indelible fact.

However, after the destruction of the Herrscher of the Void, the plan to revive the Second Herrscher must have completely failed. Yulandel couldn't help but wonder, now that Otto's plans had been disrupted, what would he do next?

She knew Otto's ambition and methods very well. He would do anything to achieve his goals.

Now that this plan has failed, he will definitely look for new opportunities to continue promoting his plan. Thinking of this, Youlan Daier frowned slightly, and a trace of worry flashed in her eyes.

Yulandel then took a deep breath and calmed herself down. "The Herrscher of the Void has been destroyed. Now hand over the Serenity Gem to me."

Even though Yulandel still had many doubts about Otto, she believed that Sky's Mandate was still humanity's primary force in the fight against the Honkai Impact, and had made significant contributions to that effort over the years. While there was some darkness and corruption within Sky's Mandate, it was still better than nothing.

Yulan Dell would never allow something as dangerous as the Serenity Gem to be left outside. If it fell into the hands of the wrong people, the consequences would be disastrous. Putting it in the safekeeping of Tianming is undoubtedly the best choice.

She believed that under the strict supervision of Destiny, the Serenity Gem would not be abused and would be able to play its due role in helping humanity fight the Collapse.

Kiana was stunned for a moment, then held the Serenity Gem tightly in her hand, "Sister, I can give it to you, but I'm sorry I can't give it to Destiny."

"I will never allow Tianming to use this power again!"

"Huh..." Yulandel sighed, not at all surprised by Kiana's answer.

She knew very well that given Kiana's experience, she would never believe in fate after learning about everything she had experienced.

If I wasn't the "sister" she was talking about, then the two of them would be complete enemies.

"In that case, I have no choice but to snatch it away." Yulandel's hand once again grasped the Black Abyss White Flower.

"You don't even have the strength to run away now, do you?"

Although fighting against the Herrscher of the Sky did consume a lot of energy for Yulan Dell, Kiana's condition is now worse than hers.

"I only need the Serenity Gem. I don't need you. You can leave."

After all, Otto did not give her the order to capture Kiana before coming. She only needed the Serenity Stone. She didn't need Kiana, and Kiana could leave.

Kiana looked at Yulandel and knew that she couldn't change Yulandel's will with words alone. Yulandel had lived in Tianming for more than ten years, and Tianming's ideals and beliefs had long been ingrained in her bones. They had only met a few times.

Put yourself in her shoes. If Yulandel told Kiana one day that her father Siegfried wanted to hurt her, then Kiana would definitely suspect Yulandel first instead of her own father.

Kiana slowly stood up. Although she was weak, she held the Serenity Stone tightly. "Sister, I will not give the Serenity Stone to you."

She knew very well that this battle was inevitable.

"I'm sorry..." There was a hint of helplessness in Yulandel's voice. She slowly raised the Black Abyss White Flower and pointed the gun at Kiana.

"Come on, sister, I won't back down." Kiana took a deep breath and mobilized the remaining strength in her body. She had no way to retreat.

On the other side...

"The strongest Valkyrie of Destiny is still that little girl..." Looking at the picture from the monitor, Tesla smacked his lips in dissatisfaction.

Ever since the Herrscher of the Sky seized the Serenity Gem, they have detected two Herrscher-level reactions.

Then Yang asked Tesla and Einstein to hide and planned to solve the problem alone.