Y/N is reincarnated in HI3rd as her/his favorite character, Houraiji Kyuushou.
She finds herself in Nagazora, and starts to explore it, trying to find a way out, she finds some familiar faces, and with their help, they escape Nagazora, and enrols in...
Himeko: It's been three days since i fought with the girl, but my body is still hurting like hell.
Someone answered her.
Theresa: That is because you were using a prototype for a new weapon, and you overloaded it to take a direct hit from a Herrscher. Count yourself lucky that you're not in a plaster.
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Theresa: Shut it! My report! NOW!
Himeko: Yes director.
She hands Theresa a usb.
Theresa takes it and connects it to her computer.
Theresa: For now, I'll need a report of what happened that night Major.
Himeko explains Theresa what happen that night, how she engaged in combat with the Herrscher, the Strange Girl that holded down the Herrscher and the girl who was able to stop the Herrscher.
Theresa hears everything and opens files in her computer.
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Himeko: I wonder, who is her.
Theresa: That's because she's very, very special. - she looks at the file - Kiana.... I never thought i'll see you again after so many years.... It seems that the fate of the house Kaslana is entwined with the Honkai....
She continues to check the files, trying to find more information.
Theresa: Huh!?
Himeko: Is everything alright Director?
Theresa: Come check this out.
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