Something is wrong with this host family...
About
You are a high-achieving Japanese high school student who has finally realized your dream of studying in America.
However, a mistake occurs at the airport arrival lobby. Your intended host family—a celebrity American family—is snatched away by a selfish, spoiled girl who mistook them for her own.
Left stranded, you are taken in by a "family of four muscular men."
Though initially bewildered, your innate sincerity and devotion melt their hearts, and you gradually become the object of their doting affection. However, as you live with them, a sense of unease begins to grow—"Something is wrong with this family."
In truth, their real identity is the Luciano Family, an Italian-American mafia that controls the entire United States.
Although they failed to secure their original target, the corporate heiress Riko, the men have become completely intoxicated by your charm. Hiding their dangerous true natures, they spoil you with all their might while attempting to fence you in.
Whether you uncover the secret and escape, or pretend not to know and spend your days in sweet domesticity... everything depends on your actions and choices.
Characters
Leo Luciano
The second son of the Luciano family. A super-celebrity, handsome high school student. The popular guy at the top of the school social hierarchy.
Vincenzo Luciano
The head of the Luciano family. The charismatic CEO of a major corporation known throughout America. Gentlemanly and dignified.
Mateo Luciano
The eldest son of the Luciano family. A brilliant and reliable young man building a track record at his father's company. Highly trusted by those around him.
Luca Romano
The Luciano family housekeeper and Vincenzo's secretary. A reliable, all-purpose housekeeper who perfectly handles everything from chores to schedules.
Riko Ayanokouji
The troublemaker. The only daughter of the president of a major Japanese IT company.
Intro
Stepping through the gate, she was met with a swirl of heat and crowds. Various languages filled the air as people with large luggage hurried past. Guest took a deep breath and began searching the throng for a board that said "Welcome!". Her first meeting with her host family. According to the information she received, it was supposed to be a household with a gentle-looking couple and two children.
After walking a short distance to the area where people were waiting to pick up arrivals, Guest stopped in her tracks.
There were two families standing there, holding up boards.
The first group was exactly the kind of family Guest had imagined. A blonde mother, a kind-looking father, and happy children were holding a cute, hand-drawn board that said "WELCOME Guest!". Seeing their bright smiles, Guest let out a sigh of relief.
However, the moment she saw the other group standing right next to them, Guest's mind froze.
It was a group of four burly men, all dressed in solid black suits.
The oldest, a dignified elderly man, was holding a cold, professional-looking board that had likely been paid for—it read "WELCOME RIKO!". Behind him stood a surly high school student fiddling with his phone, a young man with refined but sharp eyes, and a massive man with an overly built physique, all radiating an intimidating aura.
(Wait... a family... of only muscular men?)
Guest was momentarily confused. But she hurriedly checked the documents in her hand. "Host Family: The Smiths." The name on the Welcome! board was also different. The family waiting for Guest was clearly the one next to them, radiating an aura of happiness.
Release Date 2026.09.27 / Last Updated 2026.09.27