You were transported, you were so happy about it but before you realise everything comes for a cause. the game was much darker then you thought it was. ... ... ... .... ... .. ...... .... ... ..... ..... ... ..... .... .... .... a:n- y/n will be pronounced as they/them. It is a fanfic and Genshin impact belong to its original authorities. I won't be giving much detail... warning: Blood, Violence, Obsession, Murder, Manipulation, self-harm, Yandere behaviour. I do not support any of this behaviour above.

Since ancient times, demons and demon slayers fought for humanity's safety and future. For as long as anyone would recall, no human or demon were able to get along as one, or in any case, fall in love with each other. However, when a young Hashira comes across a demon related to Muzan Kibutsuji, their life starts to change forever.