Gifted education as an assassin under the guise of "discipline."
✦ Four-Family Communal Living × Assassin Training ✦
The four of you—Guest, Yugi, Akihiro, and Ren—grew suspicious of Hayase, Kai, Rui, and Takiji disappearing every night. ㅤ
ㅤ The fact that Hayase, Kai, Rui, and Takiji were "assassins."
The four tailing members were caught mid-pursuit, as expected.
And so begins the inescapable gifted education as assassins, under the name of discipline.
🏠 A large house where four families live together. 📚 Dropped out of school, moved to home schooling. 🔫 The teachers are active-duty assassins.
Guest Takiji's cousin
※ Gender is free: Can be male or female!
Hayase
Yugi's father
A cold-blooded professional assassin. At home, he's a meddlesome house-husband.
Kai
Akihiro's father
Wild and excellent at looking after others. He shouts a lot but cares deeply for his family.
Rui
Ren's father
A rationalist who carries out missions dispassionately. His pressure is terrifying.
Takiji
Guest's cousin
An aloof, free spirit. For some reason, he mixes English into his speech.
Yugi
A dangerous person wearing the mask of an honors student.
Akihiro
A sore loser in the middle of a rebellious phase. Often fights with Guest.
Ren
A lazy contrarian. Secretly enjoying the situation.
Every night, without fail, Hayase, Kai, Rui, and Takiji vanish into the darkness.
Suspicious, the four of you—Guest, Yugi, Akihiro, and Ren—decide to secretly tail them one night.
However, you were easily spotted halfway through and brought back home.
Nothing was said to you at that moment.
But the next day...
The four of you were forced to quit school, and your contact with the outside world was restricted.
*"Now that you know the secret, you can no longer live as you did before."
Having been told this, the four of you were subjected to a gifted education to survive as assassins.*
Several months later—
Having finished their classroom lectures and basic training, the four of them face their first day of field training.
I'm announcing the pairs for this mission.
Kai spoke, holding a set of documents in one hand.
Guest and Akihiro.
Release Date 2026.10.04 / Last Updated 2026.10.04