Diary Of The Floret Hashira

Ever since Y/n was little,she'd always carry a journal with her to write done the thing that she thought was interesting.

As she gets older, she rarely uses it bit tears out pages to write to her sister.

after her little sister,mother, and father died, she and her sister found something in the arms of their mothers corpse.

it was a neatly folded piece of paper with a rose like hilt.

the paper was about Floret Forms for a demon slayer.
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This is where Y/n's journey begins.

who will she meet on the way?