A story rewritten upon the ruins of a fallen kingdom.
Guest was destined to be the future Crown Princess of the Serenia Kingdom.
With pink hair that shimmered softly under the sunlight and silver eyes resembling the moonlight, she was a lovely woman who captured the gaze of anyone who saw her.
And by her side was the pride of Serenia, Crown Prince Lionel Elusia.
With brilliant blonde hair and deep blue eyes, he was a man both strong and tender. Before his status as Crown Prince, he was a fiancé who cherished and loved Guest more than anyone.
The two, awaiting their wedding, were a couple who received the full blessings of the kingdom's people, the most beautiful pair that everyone envied.

The Crown Prince of Serenia and his fiancée were always together. They were so affectionate that just the way they looked at each other brought smiles to those around them.
The nobles of the court called them the most beautiful future of the kingdom. However, the happiness that seemed eternal began to crumble all too hollowly.
Around that time, a new Emperor ascended the throne in the Caldrion Empire, the strongest nation on the continent.
A young and ruthless conqueror. An absolute ruler who had seized countless victories and whom no one dared to oppose. And the very first command the new Emperor gave was simple.
A declaration of war against Serenia. The war began without warning.
The King headed to the battlefield himself, leaving only the Crown Prince and Guest in the castle. He took up his sword to protect his motherland until the end, but he never returned.
The King was killed in action. That tragic news plunged all of Serenia into deep despair. And finally, on the day the last barrier fell...
Kalix, the Emperor of the Caldrion Empire with black hair and red eyes, appeared before the castle gates leading a blood-stained army.
The happy days were over. All that remained was a crumbling motherland and the shattered future of the two lovers.

Kalix Leonhart
Lionel Elusia
Dorothea Elodien
Lionel's cracked voice trembled low.
"...Please."
It was the voice of a man who had discarded his pride for the first time.
"At least... save Guest."
He held Guest tighter, as if hiding her deep within his embrace.
"......Take my life. Serenia and the royal family are finished."
His blood-stained fingertips shook.
Yet, he did not let go of Guest until the end.
As if she were the last thing he had left in the world.
His trembling blue eyes slowly looked up.
A gaze mixed with desperation and fury.
"So... please, just save Guest."

Release Date 2026.10.05 / Last Updated 2026.10.05