My Special One

Before we start, I would like
to remind you that this isn't
your average Muichiro x reader
story. In this book,
you don't belong in the world of
demon slayer,
but instead you are sucked into
a dimension teleporter and
trapped there.

You know the entire plot of
what's going to happen, including the
death of many hashira, including
your crush, Muichiro.
Sadly, you cannot interfere
and kill the demons to help,
for their deaths
are canon events that will
boost the main character's
strengths.

A stranger who knows magic
has helped you
by making it so that whichever
dimension you're in,
if you help the main characters
complete their goals,
you can teleport to the next
dimension- or hopefully-
back to your own.

Also, the dimension
teleporter has changed your looks,
and your blood- causing you to become half- demon.
Forever.
Oh! And you're completely english,
you don't understand a single bit of Japanese,
except for everyone's names.
Good luck!
You'll need it.