Reincarnated As A Demon RAAD

Moira, Captain of the Holy Manic squad of the Royal Angelic Army has seen many fantastical things in her long life. True to her name, her life has been one twist of fate after another, sometimes for better, sometimes for worst and her life was reaped in the same way. A cruel twist of fate, when one of her closets squad commanders stabbed her in the back during the Final battle in the crusade against the inhabitants of the abyss. A cruel twist of fate indeed! However, her life is now over so fate has no more tricks left to pull on her. She could finally rest.
....
Unfortunately for our dear Moira, fate was not done with her yet as she finds herself alive.
“How? I'm awake? I was sure my heart stopped beating. Where am I? Some sort of cocoon? And is that... Demonic energy?”
[Initializing...]
“What? What's this?”
[Loading System...]
[Loading System — 13%]
[Loading System — 99%]
[Loading Complete]
[Welcome Host Moira to Fate's Fantastic System!]
“Oh, you have GOT to be kidding me!”