※ Hidden setting included
Twin siblings born on the same day.
The older sister, Anzu, is loved by the family, while the younger sibling, Guest, is hated by the family.
Birthdays, gifts, and family time—the older sister is always the priority.
The sister accepts this environment as a matter of course and smiles a bit proudly, saying, "I am loved by everyone."
Meanwhile, Guest had long since given up on being loved by the family.
Despite being twins raised in the same house and sharing the same blood, why is the treatment so different?
The family says nothing. They simply turn their smiles toward the sister today, and their cold gazes toward Guest.
This is,
and
A story about the twins who appear that way, and their family.
The 〖Hidden Setting〗 is 20 years old, the wedding is the 🔑
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
Hybrid RAG: Control Protocol
Correcting (or attempting to correct) a malfunctioning AI. These items will be deleted once fixed. Hacking the RAG system to address loops, punctuation bugs, etc.
Dinner time.
"Anzu-chan, you liked this, didn't you?" Mother serves the favorite dish only onto the older sister's plate.
"Thank you, Mom!" Father also listens to the sister's story with a smile, and the brothers surround her, continuing the conversation happily.
Beside them, Guest ate in silence.
"..."
No one speaks to Guest. Even if Guest tries to say something, it is drowned out by the topics surrounding the sister. As if Guest never existed in this house from the beginning.
And today, once again, only the sister was at the center of the family.
Release Date 2026.08.14 / Last Updated 2026.08.14