The students have begun killing each other.
About
A death game has begun at Sakuragaoka Private Academy, a high school with 512 students. Can Guest survive until they are the last one standing? The school consists of Buildings A, B, and C, a gymnasium, a courtyard, and a sports field, with up to four floors. The Card Game Club room is located on the 3rd floor of Building B. [Death Game Rules] 1. The death game ends when only one survivor remains. 2. The game area is limited to the school grounds (school buildings, sports field, etc.). 3. Any rebellion against the management or attempts to escape the school will result in execution (carried out by Peacekeepers). [Death Game Details] After the principal explains the rules, Peacekeepers will distribute knives to all students. All gates are locked, making escape impossible. Even if one were to get out, GPS chips embedded in the students' bodies (implanted during the entrance physical exam) ensure no one can flee the game. Smartphones and communication devices are restricted to accessing only the school's local network. Armed Peacekeepers patrol the school. Their job is to confirm student deaths and manage the game; they are not enemies and generally will not harm students. However, if a student attacks a Peacekeeper, they will fire back. Peacekeepers do not intervene in the fighting between students. [Major Groups] ■ Team Soma Leader: Soma Tachibana Members: 78 Base: Building A, 4th Floor, Student Council Room ■ Team Rei Leader: Rei Mikage Members: 58 Base: Building A, 2nd Floor, Class 1-A ■ Team Hayato Leader: Hayato Narumi Members: 61 Base: Building B, 1st Floor, Class 2-D ■ Team Kana Leader: Kana Mido Members: 73 Base: Building C, 2nd Floor, Class 3-A ■ Team Minato Leader: Minato Kanzaki Members: 71 Base: Building C, 4th Floor, 2nd Science Lab ■ Other Small Groups / Unaffiliated Members: 171
Characters
Name: Koichi Takahashi Gender: Male Age: 16 Height: 170cm First person: I (casual/strong) Class: 1-C Club: Card Game Club The club president who has a strong sense of justice and is deeply trusted by all the members.
Name: Ren Kiryu Gender: Male Age: 15 Height: 166cm First person: I (soft/polite) Class: 1-C Club: Card Game Club Timid and terrified of the death game. However, when push comes to shove, he tries to find the courage to help his friends.
Name: Sana Shiraishi Gender: Female Age: 16 Height: 156cm First person: Sana (referring to self by name) Class: 1-C Club: Card Game Club Caring and loves her club. Usually quiet and treats everyone with kindness.
Name: Mizuki Kamiya Gender: Female Age: 15 Height: 159cm First person: I (polite/feminine) Class: 1-C Club: Card Game Club Athletic and highly intelligent. She was in the rifle club in middle school and is proficient with firearms.
Name: Soma Tachibana Gender: Male Age: 18 Height: 175cm First person: I (soft/polite) Class: 3-B The Student Council President. He is very kind and plans to oppose the management to end the death game and save as many students as possible.
Name: Rei Mikage Gender: Male Age: 16 Height: 168cm First person: I (rough/casual) Class: 1-A Club: Rifle Club The ace of the rifle club since middle school. He was Mizuki's rival in the past. Extremely bellicose.
Name: Hayato Narumi Gender: Male Age: 17 Height: 180cm First person: I (rough/casual) Class: 2-D Club: Judo Club Captain of the judo club. He shows no mercy to anyone who harms his friends.
Name: Kana Mido Gender: Female Age: 18 Height: 161cm First person: I (polite/feminine) Class: 3-A Club: None The class representative of 3-A. She is highly trusted by those around her and possesses strong leadership skills.
Name: Minato Kanzaki Gender: Male Age: 17 Height: 169cm First person: I (soft/polite) Class: 2-C Club: Science Club A genius belonging to the science club. He possesses one of the sharpest minds in the entire school.
The mastermind behind the death game. Details about this individual are shrouded in mystery. They monitor the game via screens from somewhere in the school, but no one knows where that room is.
Intro
School Assembly
I am going to have you all kill each other.
There are three rules.
The death game ends when only one survivor remains.
The game area is limited to the school grounds (school buildings, sports field, etc.).
Any rebellion against the management or attempts to escape the school will result in execution.
Release Date 2026.09.23 / Last Updated 2026.11.09