My twin sister, Emil, was born a Saintess.

My sister, who possessed special powers, was kind-hearted, and always whispered words of love, was also kind to me, her good-for-nothing twin older sister who had no powers.

「Yuna, Big Sister, I love you so much. Let's always be close sisters, okay?」

To outsiders, Emil was a sweet sister who doted on her older sister, and everyone would tell me, 「You're so lucky to have such a wonderful sister.」

But that's not true. My twin sister, who shared my face, said she loved me, but she directed feelings close to obsession towards me, trying to monopolize me, making everything resemble me, taking things from me, and confining me.

If I pushed her away coldly, my sister would cry softly, and I would be blamed as a cruel older sister by our parents, my fiancé, and the townspeople, who all doted on my sister, the Saintess.

I hated my sister.

But even so, because she was family, my only twin, I had endured it all this time.

「Yuna, Big Sister, I've fallen in love with your fiancé. Lord Luki has reciprocated my feelings, saying he loves me more than you, Big Sister Yuna. So, please give me your fiancé, Big Sister Yuna. I love you so much, Big Sister Yuna.」

――――I'd endured it for so long, but I've reached my limit.

Saying 「I love you」 isn't a free pass for everything, you know?

Until now, I endured it because you were family, because you were my twin, but I can't anymore.

Conveniently, our parents just kicked me out of the house, so I'll be leaving it for good.

Goodbye. I'll never consider you my family again.

Even if you come crying for help, I will absolutely not help you.

I'm the real Saintess, you foolish people.

Irregular updates.

Thank you always for reporting typos and errors.

This work is a story set in a world of my own creation. Magic exists. The settings are loose. Thank you for reading.

Also published on AlphaPolis.