To create Honkai Impact 3rd in a world where Kallen exists.

She looked at Otto in front of her, a familiar smile appearing on her face.

"Success...? The world that was formed?"

A sense of relief appeared in Otto's eyes.

"Yes, yes, you wouldn't believe it, Otto, I've come into this world~"

The Herald of Knowledge, suppressing the urge to pull in his heart, gritted his teeth and gestured with his chin toward the other person.

"Ah, the one who knows the laws? I always thought we could be friends. It's been a long time, hasn't it?"

Otto shifted his gaze slightly, but was reluctant to leave Karen. The moment she appeared, she had captured all his attention, leaving no room for anything else.

"Hmph—come on. But you can't fail, after all, you're my enemy."

The Herald of Knowledge glanced at the countless spikes that were about to reach Otto and waved his hand casually.

"Heh, of course. It seems your impression of me has changed quite a bit?"

Otto glanced at the other person's expression; the deep malice that had been there before was gone.

Instead, he felt conflicted about him, which made him a little curious.

"...In this world, I've learned the full picture of your plan from the game, and your Kallen knows about it too. You two can talk. I can sense that this encounter won't last long."

Those who understand the laws of consciousness focus on fighting against their own bodies.

She could sense that she was only a node here, but if she gave up and returned to her original world, this place would immediately return to normal.

"Alright, Karen... my body has also been frozen, and... I'm about to complete my mission."

Otto sighed softly, looking again at the girl who was no longer a girl, and the other girl touched him with some concern.

She and he... have lived for five hundred years!

Chapter 210 A Dialogue Across Time and Space

The two gazed at each other, speechless.

It's not that I don't want to meet, but I have so much to share with the other person, so I don't know where to start.

For this encounter that came 500 years late

They were completely unprepared, caught off guard, and their minds were in turmoil.

They could only scrutinize the person who was different from their memory, noticing how they had changed in every aspect of their appearance, but their genuine initial feelings remained unchanged.

Whether it's the kindness ingrained in their bones, or the resolute determination and unwavering commitment to give everything.

Otto's hand moved slightly, subtly releasing his sleeve, letting the stained white dress hang down.

He wanted to conceal his injuries and didn't want to appear so disheveled in front of her.

This was his only hope.

In her presence, his heart would always race, and he would act haphazardly like a child, doing more and more, and making more and more mistakes.

"Kallen... it must be a miracle to see you again..."

"...Yes, that's great, I can see the real you."

Karen raised her eyes slightly, her thin lips moved slightly, and she looked at the other person with a complicated expression, revealing a sad look.

"...Do you really understand what happened over the past five hundred years? It includes not only glorious events, but also those unspeakable incidents."

Otto said with a hint of helplessness,

He never intended for the other party to know those things.

"Well, of course, but I can't punish you right now. As for understanding... through a game. Speaking of which, what kind of game is Kallen Fantasy?"

Karen spoke calmly at first, but towards the end...

She unconsciously brushed a strand of hair from the still breeze, a smile appearing on her face, and quietly looked at the other person.

"hehe…"

Otto smiled somewhat awkwardly, a hint of embarrassment in his turquoise eyes, but he still maintained an air of elegance. "I suppose... it will be a game you like, after all, didn't you once say that we would save the world together when we grow up?"

"That's a game about saving the world!"

Otto's gaze was steady, his words were resolute, and looking into the other person's bright blue eyes, there was not a trace of falsehood.

This is a time that belongs to them, undisturbed by anyone, and free from any unexpected disasters.

Time has brought peace to this space, allowing the two of them to have a long-awaited reunion.

Before the last moment arrived,

Otto Apocalypse sincerely praised this miracle.

"Saving the world, huh? But are you really saving the world?"