Why me? ( Muzan x reader)

finished watching Demonslayer so why the frick frack not . am i right?
so im thinking reader-chan gets transported to the world of Demonslayer after an incident . she can understand what people are saying but do to the said incedent cant talk back . what would happen when she meets the spookie yet sexy Demon king and hes super curious abput her.
now like my other stories im only gonna be updating during my free time , also this fanfic will probably suck like my other stories soooo, read at your own risk🙃👍