People are in Star Iron, and the game begins with the unsheathing of Heavenly Fire.

Of course, she could not accept such dark thoughts of her own and struggled with the dark side of her heart countless times.

Until the war broke out, her beloved sister died in the flames of war right before her eyes.

At that moment, she completely regretted it...

If it weren't for her ugly thoughts and despicable behavior, how could the two most important people in my life have left me, leaving me all alone in this world?

"Doctor, sister... I'm so sorry! It's all my fault!! I shouldn't have been so selfish, and I shouldn't have pursued someone else's happiness..."

For a long time, Lei's films were mired in despair and pain.

Her sanctuary was less a place to escape reality and more a pitiful cage that exiled her to herself.

Only in this way could she find peace of mind and see the two most important people to her again in her dreams.

Otherwise, she couldn't even fall asleep peacefully, and couldn't face everything from the past.

"Ok?"

Just then, she noticed an outsider in the Pure Land of One Heart, which immediately surprised her.

……

Ron opened a pure land of the heart.

But he found that he did not seem to have reached the true Pure Land.

At the same time, a voice from the system came that cheered him up.

[We are about to enter the Honkai world. 60 seconds countdown]

"How come there are only 60 seconds left?!"

What else? A luxury stay package for six thousand years?

"Then let's skip it..."

With a sigh, Ron could only speed things up, at least to find Lei Movie as soon as possible and get this reclusive girl out of her shell.

Regarding Raiden and Raiden, he had actually vaguely realized the two sisters' feelings for him back then.

But because of his personality, he almost never responded to them.

The series of consequences that led to this made him feel regretful from time to time, and he still wanted to make up for the debt he had owed in the past.

And so he quickly walked into the inner part of the Pure Land of One Heart, and soon saw a figure slowly appear in front of him.

"You are……"

Ron's eyes widened as he stared at the imposing, strange figure before him, radiating a twisted and oppressive aura. He couldn't help but mutter to himself:

"The upholder of natural justice?"

"Long time no see, outsider."

Long silver hair floated in the wind. The Ruler of Heaven looked at Ron indifferently, his eyes filled with coldness and indifference, yet also containing a different kind of emotion.

Chapter 158: Became a researcher in the Babylonian laboratory?

The figure of the Ruler of Heaven suddenly appeared before him once again. Ron's expression changed slightly, after all, he had seen the other party long ago.

That was in the distant past, when Ron traveled to Liyue and even after the Liyue incident was over, he met with the other party.

To this day, he still remembers the chaos and shock he felt when he first met this guardian of justice.

"Long time no see, guardian of justice, did you know I'm back?"

Ron asked curiously, not expecting the Ruler of Justice to suddenly appear.

“The Pure Land of One Heart contains the true power of lightning, and some of its laws intersect with my laws, which is why I was able to discover your traces.” The Keeper of Heavenly Principles spoke calmly. “Of course, this is also because I have been paying close attention to the pheromones related to you, so discovering your traces was only a matter of time for me.”

"You've been searching for me? Why? Do you want to drive me out of this world again?"

"No, I am no match for you now."

"..."

Ron was slightly taken aback by the direct admission of weakness by the guardian of justice.

He didn't expect the other party to be so direct in stating the difference in their abilities.

"So what is your purpose?"

"I want to ask you to save justice..."

"Saving justice?"

Ron fell silent at the sustainer's request.

But he quickly reacted, revealing a knowing expression: "Tenri's situation is already very bad? But I remember the last time I came here, Tenri was at least not this turbulent."

"Five hundred years ago, during the war in Kanria, the Kanria people used the worst of powers, causing the current Heavenly Principles to fall into complete slumber. Now I act on behalf of the Heavenly Principles to maintain this world."

The guardian of justice spoke in a deep voice, his expression grave, "But this is not a long-term solution. If justice is not restored, this world risks being overthrown... Outsider, I need your help..."

"This……"

To be honest, Ron never expected that the guardian of justice would speak to him in such a humble manner.

The last time he met the other party, he was hunted down for an unknown period of time because he was an outsider, and only managed to achieve peace for some reason.

This time, the guardian of justice abandoned his past arrogance and made a request to him, which was completely beyond his expectations and made him realize that the state of justice must be worse than he imagined.

“I’m sorry.” After thinking it over, Ron could only shake his head. “I have limited time right now, and I have more important things to do than what you asked.”

"It doesn't matter."

The guardian of justice didn't seem to care and calmly said, "There's still plenty of time. I'm just making a request to you, and you can respond at any time... just like you did to me back then..."

"what?"

Ron was completely baffled by the suggestive attitude of the person who upholds justice.

He himself had almost forgotten what had happened between him and the other party back then.

Before Ron could even ask any questions, the Constable of Justice had already vanished from the spot.

Ron could only shake his head and refocus his attention on the Pure Land, preparing to see Ray as soon as possible.

However, it is unclear whether the problem lies with the Pure Land itself or with the sudden arrival of the guardians of heavenly principles, which caused the turbulence.

Ron took much longer than expected. Just when he finally arrived at the area where Ray was located and even saw Ray's face, the system notification sounded.

[Heading to the Honkai World]

【Start Transmission! 】

"!!!"

Before he could react, Ron could only wave at Ray and then disappear from the scene.

"What was that just now?"

Lei looked up and saw a figure flash by. She vaguely felt a sense of familiarity, but she couldn't figure out who it was.

Helpless, she could only look at the area where the Pure Land of the Heart had been opened.

Now that things have come to this, she must personally leave this secluded place to witness the true nature of the world after hundreds of years.

That appearance would surely surprise her, and she couldn't even imagine what a familiar old friend she would encounter there...

……

Suddenly, the world shifted before Ron's eyes.

When he opened his eyes, he found himself in a world filled with high-tech environments, with an architectural style completely different from that of Inazuma.

A massive tower was constructed from steel and metal structures, while Ron was inexplicably dressed in a dirty white lab coat.

"This is?"

Ron frowned. He vaguely sensed that something was wrong with him, and that he was in a place where he shouldn't be.

"System, where am I?!"

Upon receiving Ron's question, the system immediately projected text in front of him.

Babylon Laboratory

"Babylon Laboratory? Why does that name sound so familiar?"

Although his memory had been worn down considerably, Ron was still able to immediately notice some obvious inconsistencies.

The system then quickly explained the situation to him.

[Current World - Honkai World]

[Time: 1998]

Location: Babylonian Laboratory, Siberia

[Babylon Laboratory - A massive laboratory built by the Destiny Organization, with numerous internal layers, housing Honkai disease patients from all over the world. Ostensibly, they treat the Honkai disease, but in reality, they conduct experiments on the patients to research artificial Stigmata.]

"..." Ron.

The Tower of Babylon, the site of the second collapse.

This place was once used by Schicksal to conduct experiments on Stigmata, where countless innocent girls were tortured and subjected to extreme pain in order to study the limits of how the human body could withstand Honkai energy.

This event directly led to the awakening of the Second Herrscher, the Herrscher of the Void, and also caused the entire Siberia to turn into wasteland, uninhabitable for more than ten years.

Of course, these are not the point.

Importantly, at the point in time when the Tower of Babylon existed, the third collapse of Sky City had not yet occurred, and Ron had already visited Sky City once before and resolved the third collapse crisis.

His appearance at the Tower of Babylon is tantamount to going back to the past.

"Isn't this timeline going to get messed up?"

[Rest assured, although there was a slight spacetime distortion due to a mistake, every world has an automatic correction mechanism. As long as it's not a world-destroying crisis, it will automatically repair itself, and all your actions will be corrected back to normal. This is the choice of Steins;Gate!]

"Can I return to the Honkai world at a normal point in time?"

[Technical error, being fixed as soon as possible. You can leave once the fix is ​​complete.]