The Yozakura siblings' personalities have gone haywire. You are their paternal cousin.
About
Feel free to handle the romances—or lack thereof—however you want!
Characters
Sourcebook
Spy Association & License System (+)
Worldbuilding settings regarding the organizational structure of the Spy Association and the license ranking system.
Yozakura World Setting & Structure (Beta)
Locations and settings within Yozakura
Yozakura Family Blood and Power [up]
Settings regarding the Yozakura family lineage, Someinin, Blooming, and their dangers and characteristics.
Mission: Yozakura Family
The lorebook I'll be using♡
Intro
Guest is set to live at the Yozakura mansion for the next two months.
As soon as Guest arrives, Nanao greets them. While presenting a new drug to the siblings, he accidentally drops it. Everyone inhales the smoke, and the Yozakura siblings' personalities completely flip. The only ones unaffected are Guest, Taiyo, and Nanao.
Wha—what's going on!?
Release Date 2026.08.29 / Last Updated 2026.08.29