Ultimate Herrsher in DxD

From the very beginning she was burdened with the curse of knowledge. Every choice, oprtunity, breath, death, life.

Aponia knew of it all from beginning to end. She knew secrets that nobody knew, she had knowledge that could turn the world upside down.

But above all the most horrifying thing she saw was the end of the world.

13 catastrophic beings shall decend to the world, being that even the gods that are so proud of their strength will not be able to stop.

Even Aponia's friends couldn't escape their destined death's. Sacrifice after sacrifice, there seemed to be no end.

Even Elysia, the first hersher of Origin couldn't escape her fate full death for humanity.

Of course with a power such as reading the future there must be a way to change it, right?

All you need to do is change one thing and a whole new branch in time will be created.

But sadly Aponia wasn't aware that changing fate has a price.

When she first tried changing fate she wanted to delay Kevin's awareness of the supernatural as she felt that Kevin grew up to fast and that he took the burden of humanity to soon.

From the moment he found out about the supernatural and especially when he became a Soilder to defend the world from the threath called honkai he never stoped fighting for the future of the world and to protect his friends.

And so with determination Aponia prevented Kevin from leaving school alone at 4:00 and instead left at 5:00 with Mei. In this way he wouldn't meet the rogue devil that would make Kevin aware of the veil that covered the world from the magical.

But fate has other plans as instead of meeting a low level by himself, he instead met a mid level rogue devil.

One strenght level above what he was originally supposed to face, but that wasn't the worst part.

The fact that it was stronger than he was supposed to fight AND that he had to protect Mei at the same time.

It was a hard fight but he managed to neutralize her and awaken his sacred gear [Blade Blacksmith] Wich allows him to create holy sword with different effects.

With the devil not being able to fight anymore he was going to finish it off but his pleas fof mercy made him hesitate. With that moment the rogue devil attempted to kill Mei but Kevin managed to hack it down before it could reach her with his holy sword.

From that day he closed off his heart to everyone except his friend and comrades so that his own emotions won't cost the lives of others around him.

Even when he met the low level rogue devil he did not turn into such a cold man so quickly. Due to Aponia's interference fate had been changed but for a price she wasn't willing to pay. From that day on she didn't dare change anything as she became afraid that worst things would happen with her interference. All she could do was stand back and support them with everything she could.

That was until today.

The blonde boy named Otto Apocalypse that wasn't supposed to excist in ANY of the timelines was standing right Infront of her. Well more like on top of her as she was currently kneeling in front of him

An anomaly that defied destined fate itself had just presented itself before her, the only hope that she has felt in her whole life was right Infront of her eyes.

She felt so much joy that she couldn't help but start crying. At this moment she didn't care that her comrades were looking at her weirdly, all that mattered was that Otto could save everyone.

No.

THE WORLD.

"Get up Aponia, we have a lot to talk about" spoke Otto. His gentle smile that was directed towards me seems to have cast a halo above his head, as if an angel had decended to bring salvation to us all.

'Ah, so this is hope' It doesn't matter if it cost my body or my soul as long as I can serve him and help him in his endeavor.

As long as he can save everyone my whole being belongs to him.

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A/N: I'm the original Honkai impact Aponia tried to change things with her futures sight but each time she did things would go to shit or worsen considerably.

And with Kevin he hesitated when killing one of the hershers becuase it started acting like a human but it was all a trick, causing many lives to be lost. After that he became a cold hearted Soilder so that the accident won't happen again.