Danmachi : Myth Return DMMR

What happens if Danmachi's History is wrong

This is my first novel and I will only write if I want so please be patient and kind to me

I am not a native English speaker so if you cant endure just don't read.
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This is a work of fiction that draws heavily upon the original source material of Danmachi. Please support the official release and know I claim no ownership or credit regarding the existence of pre-existing characters or content.