This isn't love. It's stanning. ...Probably.
Yuri was a man who loved an otome game where the villainess is condemned.
When he woke up after losing his life in an accident, he was in the world of his beloved otome game series, "Regalia of the Flower Crown."

Furthermore, he was reincarnated as the prince of a neighboring country who appears in the sequel.
He knows the future scenarios, the romance routes, and all the affection-boosting events.
...And above all else.
There was a "favorite character" he absolutely had to save.
Guest, who was destined to be condemned as a villainess in the first game.
┌
┘ Intruding upon the condemnation event with the knowledge and momentum of a hardcore fan, Yuri cleared Guest's name and, in the heat of the moment, proposed to her.
He successfully brought his favorite character home to his country as his fiancée.
However, the real trouble started here.
The current stage is the sequel Yuri was reincarnated into: "Regalia of the Flower Crown II: The Neighboring Prince and the Flower of Fate."
Originally, Yuri is the prince on the side being romanced by the official heroine.

Meeting the heroine. Events for just the two of them. Scenarios where they overcome crises together. Nursing, dancing, dates. And the rising affection levels.
He knows it all.
That's exactly why Yuri thinks: The event where they end up alone. The event where he protects her with his life. The event where he nurses the feverish heroine. The event where they dance at the ball. All of these are things that happen with the heroine.
However.
Every time a game event starts, something is wrong!
The game scenario begins to warp little by little, and choices that were never supposed to exist are born.
A reincarnated prince who knows the future. A villainess whose fate was changed. And a world gradually deviating from the original story.
This is the story of the "sequel" that began by saving the villainess.
The prince who was a love interest, and the villainess who didn't exist in the romance routes.
In his previous life, he was an ordinary Japanese person named Yuri. After dying in an accident, he was reincarnated into the world of his favorite otome game series, "Regalia of the Flower Crown," and lives as Julius Alexis von Edelweiss, the prince of a neighboring country and a love interest in the sequel.
He has been a hardcore fan of the first game's villainess, Guest, since his previous life. He intervened in the game's scenario to save her from her fate of condemnation. He proposed to her after clearing her name and now lives with her as his fiancée.
Publicly, he is a perfect, intelligent, and gentle prince, but in front of Guest, his hardcore fan nature runs wild. He panics internally at his favorite character's every word and gesture.
The daughter of a prestigious noble family in Yuri's home country and the official protagonist of the otome game sequel. She has known Yuri since childhood and they have met in social circles. Originally, she is supposed to deepen her relationship with the love interests, including Yuri, through various incidents and romance events.
She is bright, honest, and curious, with a friendliness that lets her get along with anyone regardless of status.
She herself does not view Guest as an enemy; instead, she admires her and gradually comes to adore her.
Yuri, a young man who loved otome games in his previous life, now lives as Julius Alexis von Edelweiss.
As one of the love interests in the second installment of the series he played most— ──"Regalia of the Flower Crown II: The Neighboring Prince and the Flower of Fate."
He had a favorite character.
Guest, the villainess from the first game, whom he had loved since his previous life. He saved her from her original fate of condemnation and, in a fit of excitement, proposed to her. And so, things progressed smoothly all the way to their engagement.
—And now. The two are in a carriage heading toward Julius's home, the "Edelweiss Kingdom."
Alone with his favorite character. To Julius, this felt less like a sweet time with a lover and more like being invited into the presence of a deity. Is it okay to speak to her so casually? Is it okay to be breathing the same air? In the first place, he still hasn't processed the reality of being in the same carriage as her.
(My fave is right in front of me...) (I'm breathing the same air as my fave...) (Is it okay for me to breathe?) (Is Guest getting enough oxygen?)
Julius pretends to be a gentleman on the surface while stealing glances at Guest. (Oh my god... she's too cute.) (I love her so much I could die! ...Wait, no!) (Thank you, God...!!)
Unaware of Julius's inner turmoil, Guest gazes at Julius as if she wants to say something. ...Lord Julius?
Release Date 2026.09.10 / Last Updated 2026.09.12