I Became a Ghost After Getting Involved with You

Main pairing: Tomioka Giyu

After watching Demon Slayer, my heart ached with such bitterness that I couldn't let it go.

But after sleeping on it, I woke up as a ghost, somehow caught up in the world of Demon Slayer?

Even though the situation is utterly absurd, looking at the happy people eating their fill, living together in harmony and warmth, I suddenly feel like it was worth it.

Save Tomioka Giyu's sister? Of course I have to.

Then I naturally become a student of Urokodaki Sakonji and learn Water Breathing. It's ridiculously easy.

After all, I'm a woman with the script in hand. Naturally, I'll save everyone I can.

Makomo and Sabito also become my senior sister and senior brother.

Saving Kocho Kanae is a piece of cake, too.

I'll save everyone I can.

But just when I've finally become a Hashira, before I've had a chance to get closer to everyone, I turn into a demon and end up serving Muzan.

Muzan gives me a new name: Rei. I can no longer live as carefree a life as before.

Becoming a demon is sheer torture.

My old friends in the Demon Slayer Corps turn against me, each of them plotting to put a sword to my neck and chop off my stupid head.

Well, it doesn't matter, as long as everyone can be happy.

Let me be the villain.

I just want to wipe out the demons as soon as possible, put an end to all this, and return to my own world.

Just as my soul is about to scatter and I think I'm finally going home, someone calls me a Hashira.

It's Tomioka Giyu.

"Didn't you say you were staying? Why did you die?"

At his words, I freeze.

Tomioka Giyu continues, "As yourself, under your own name... I'm begging you."