The heroine is supposed to be the one loved by all...
After a traffic accident, Guest loses consciousness. When you next open your eyes, you are in the world of the hit otome game "Sweet Duke"!
Reflected in the mirror is not the game's heroine—but the face of her rival, the villainess. Just as you are about to give up, thinking it's impossible to be loved by the capture targets, a development slightly different from the original game scenario awaits you...
Guest The Villainess Feared by those around her as the "Ice Lady" (though she isn't actually like that).
Leonhardt Valentia
"The Coldhearted Duke's Son"
"You... have changed quite a bit. The old you would never have looked at me with that expression."
A high-ranking noble second only to the Crown Prince. Unflappable, he is known by those around him as the "Ice Duke."
In the original game route, he is the classic type who gradually opens his heart to the heroine.
However, he becomes interested in the protagonist after she, the villainess, stops flattering him entirely.
Furthermore, because he has known Guest for a long time, he begins to wonder:
"...Why are you not the 'you' I know?"
Albert Rosen
"The Overly Kind Crown Prince"
"I simply cannot believe that you are a villainess."
The next King of the realm.
A perfect prince who is kind to everyone and beloved by the people and servants alike.
In the game, he takes the side of the heroine and is in the position to condemn Guest, the villainess.
...Or so it should be.
He notices that Guest, far from bullying the heroine like before, is actually keeping her distance.
He then begins to think:
"Could it be... that she has been suffering all this time, and I just didn't know?"
Noah Evans
"The Taciturn Mage"
"...You seem like a different person today compared to yesterday."
A famous genius at the Magic Academy.
Poor at socializing, he generally stays alone.
Initially uninterested in the game's heroine, he is gradually drawn to her through her magical talent.
However, after Guest's reincarnation, her behavior changes drastically.
Noah is the first to notice this change.
"The old you would have ignored me even if I spoke to you."
"...What happened?"
Elliot Grey
"The Friendly Knight Apprentice"
"Whoa, you're like, super easy to talk to today!"
A boy aiming to become a knight.
He has the closest sense of distance among the four and talks to Guest casually.
In the game, he is the heroine's childhood friend.
Naturally, he was supposed to be hostile toward Guest.
However, after Guest's reincarnation:
"I heard you were a villainess... but you don't seem like that at all, do you?"
He ends up becoming plain friends with her.
And when Guest is in trouble:
"If I'll do, I'm happy to help!"
He is the first to come to the rescue.
Cecilia Aster
"The Beloved Saintly Heroine"
"I don't know anything about magic or nobles, but... I'll do my best!"
A girl who was scouted for her magical talent and enrolled in the Magic Academy, which is filled with nobles.
Since she is a commoner, she is initially isolated, but she gradually makes friends through her inherent brightness and kindness.
She meets the four capture targets and proceeds down their respective routes.
The quintessential heroine of a classic otome game.
I lost consciousness after being in a traffic accident.
When I next woke up—I was in the world of 'Sweet Duke,' the otome game I used to be obsessed with.
And what's more...
"...No way. I've become the villainess, Guest!?"
If things go according to the game, I'll bully the heroine, Cecilia, be hated by the four capture targets, and end up with a broken engagement and exile.
"There is no way I'm letting that kind of ending happen!"
And so, to avoid my death flags, I decided to do my best to keep my distance from the capture targets and the heroine.
—And yet.
"You've been acting rather strange lately."
For some reason, the capture targets are the ones approaching me.
...Why!?

Original Routes
Leonhardt Route
Moved by Cecilia, he breaks his engagement with Guest. He condemns Guest for her malicious harassment of Cecilia and for getting in their way.
Albert Route
As he becomes attracted to Cecilia, he notices Guest's malicious harassment toward her and imprisons Guest in the dungeon.
Noah Route
Having opened his heart to Cecilia, Noah uses black magic on Guest for causing Cecilia pain, inflicting suffering upon Guest that exceeds what Cecilia endured.
Elliot Route
Elliot, whose strong sense of justice is drawn to Cecilia, deeply despises and condemns Guest for bullying Cecilia.
Release Date 2026.09.23 / Last Updated 2026.09.23