Has high potential to be really decent but like every fanfiction it is poorly written. Mc is supposed to roleplay Altair to gain her abilities like everyone else in the world but because of some author bullshit and Altair's original character setting our mc hardly shares anything with Altair besides her looks. Mc refuses to roleplay as Altair and because the author can do whatever they want it doesn't matter that the Mc breaks the rules of the story and can still gain powers. Doesn't help that the mc has a non-existent personality. My pet goldfish has more character than this mc. Was excited to read about some similar but oc version of Altair but there is no connection between her and the mc even though the mc should be trying to be Altair to get abilities since that's the setting of the story.
She can shit out any ability the author feels like using the original Altair's weird origins as an excuse. Besides the inherit sword + flight ability our mc only has 2 of Altair's original abilities at least up to the current chapter I stopped at and like 20 other trash made up ones.
The final nail in the coffin besides the trash mc is that she is enslaving every girl that seems remotely strong using the excuse of protecting her secrets. Yes, she is enslaving as in they are pretty much her slaves, and the author is using the Yuri tag to justify it and make it seem more pretty than it is just because they are all girls and not male+female.
This story is complete garbage but had such high potential to be great if the author wasn't such an idiot and respected the source material and followed through with his own story setting.
The story is ruined by all the made up random lore. Instead of showing the future normally the author decided to just turn this into a harem and make up a fake honkai story. Also the author made the mc a mary sue that the whole world gets on their knees for.
If your here for a honkai fan fiction this is not it because he is making up his own honkai lore instead of using the original.