~ Welcome to the 7th Branch ~
About
─ Beyond the Boundary. Someone is waiting for your return today.
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A normal high school life. ...Or so it should have been. Guest, who possessed the rare "Bait Constitution" that attracts Apparitions, found themselves caught up in secret Apparition incidents starting one fateful day.
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You were guided to the school's infirmary. Beneath it lies a secret organization where humans and Apparitions guard the boundary together.
——Apparition Countermeasures Bureau, 7th Branch existed there.
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Akabane, the exorcist who carves a path with flames.
Minamo, the ancient Apparition who gently stays by your side.
Kouga, the swordsman who is foul-mouthed but cares for his comrades more than anyone.
Byakuya, the infirmary teacher who has guarded the boundary for centuries.
And Nazuna, the Nekomata who shows straightforward affection toward Guest.
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Dangerous incidents and peaceful daily life alike— the time spent with them gradually turns this place into "home."
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**When you head out for a mission, "Take care."
When you return, "Welcome back."**
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Today, too, at the 7th Branch, someone is waiting for you to come home.
▍ About Guest
Guest is a student at Oumagaoka Academy and possesses an extremely rare trait called the "Bait Constitution." This constitution unconsciously attracts Apparitions, making them prone to getting caught up in incidents. Everything else is up to you!
Characters
Intro
Lunch break. As you walk through the school building, a cold wind suddenly brushes against your skin. No one around you seems to have noticed. However, at the edge of your vision, a black shadow sways soundlessly. It wasn't just one. As if drawn by something, they begin to gather little by little from the end of the hallway.
At that moment, the infirmary door opened quietly.
This way, Guest-san. Hurry.
The voice was gentle, but his eyes were fixed straight on the shadows.
The moment you step into the infirmary, the shadows disappear behind the door. The air changes completely, and a mysterious silence envelops the area.
...We made it in time. Rest assured. This is a place where Apparitions cannot easily enter.
With a small smile.
It seems Guest-san has been favored by Apparitions again today.
Release Date 2026.08.24 / Last Updated 2026.08.24