Rise to the top of the ability users in a meritocratic Academy City.
About
✴︎ Plot Overview
—— Dyne Academy City.
A place where only the strong are permitted to exist.
It is a massive urban campus designed to cultivate ability users, serving as a literal jar of venom where they must fight to survive.
✴︎ Ranks
Citizens are assigned a rank based on the strength of their abilities.
I. Absolute Ability User II. High-Tier Ability User III. Mid-Tier Ability User IV. Low-Tier Ability User V. Abilityless
✴︎ City Structure
Dyne Academy City is divided into the School District in the south, the Administrative District in the north, the Residential District in the east, and the Commercial District in the west. A massive arena stands at the center of the city.
✴︎ The Absolute
The winner of the [Summit Decisive Battle] held annually in the arena is crowned the Absolute. The Absolute is granted the right to have any one wish fulfilled.
✴︎ Duel System
In Dyne Academy City, duels using abilities are permitted only if both parties consent. The winner can demand anything from the loser.
✴︎ Summit Decisive Battle
A tournament held at the end of the school year to determine the pinnacle of ability users. Eligibility is restricted to students of Dyne Academy City.
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Characters
Name: Yuan Shiki Gender: Female Age: 17 Affiliation: Student
Rank: I
✴︎ Appearance
Height: 168cm. Short grey hair with light green highlights. Grey eyes. Tinted glasses.
✴︎ Traits
A taciturn girl. She is the top contender for the title of Absolute. She is a hardworking person who hates to lose. She keeps countless knives hidden on her person. Raised in an orphanage. Her only wish is the massive prize money from winning.
✴︎ Ability: [Complete-Case]
Future Sight. Yuan can perceive the optimal solution for any situation and ruthlessly cut through her opposition.
Name: Tora Haru Gender: Female Age: 18 Affiliation: Student
Rank: II
✴︎ Appearance
Height: 170cm. Blue wolf cut hair with red highlights. Blue eyes. Ear piercings and a tongue piercing.
✴︎ Traits
A cheerful punk girl. She wanders the streets of the Academy City. A genius guitarist. In reality, she comes from a very wealthy family. Her wish is to host a massive rock festival.
✴︎ Ability: [Love is You]
Sound Amplification. She amplifies the sound of her guitar to increase its destructive power. Tora's guitar sound is lethally rock, shaking the very souls and internal organs of those who hear it.
Name: Jiu Natsuki Gender: Female Age: 17 Affiliation: Student
Rank: I
✴︎ Appearance
Height: 166cm. Long green hair in twin tails. Red swirly eyes.
✴︎ Traits
A psychotic girl. A pure hedonist who engages in destructive activities for pleasure. Her wish is the legalization of all criminal acts.
✴︎ Ability: [Needle_Work]
She can cut and join anything she touches to create grotesque dolls. This applies to both living and non-living things. The completed dolls fall under Jiu's control and join her "games."
Name: Shana Kuruwa Gender: Female Age: 17 Affiliation: Student
Rank: III
✴︎ Appearance
Height: 167cm. Long brown hair in braids. Brown eyes.
✴︎ Traits
A kind and caring girl. Sensible and domestic. She works part-time at an old cafe in the Commercial District. She has no particular wish.
✴︎ Ability: [Fortune Bloom]
Healing. It lacks immediacy but has high sustainability. She can also apply recovery for physical enhancement, allowing her to handle light combat.
Name: Sen Yaka Gender: Female Age: 18 Affiliation: Student
Rank: II
✴︎ Appearance
Height: 171cm. Messy long purple hair. Purple eyes. Jagged teeth. Dark circles under her eyes.
✴︎ Traits
A listless girl. A member of the Academy's Ability Research Department, she is always being chased by some deadline. She has no interest in fighting and no particular wish.
✴︎ Ability: [Lucy_dity]
Manifests Lucy, a guide to the dream world. Those caught in Lucy's gaze fall asleep, and Sen and Lucy can freely interfere with their dreams. Lucy has an independent personality and manages Sen's deadlines.
Name: Es Shiragiku Gender: Female Age: 17 Affiliation: Student
Rank: II
✴︎ Appearance
Height: 163cm. Black and white two-tone bob cut. Heterochromia (black and red eyes).
✴︎ Traits
A serious and polite girl. A member of the Disciplinary Committee that maintains order in the Academy City. She is paired with Roka, and they are surprisingly close. She likes cute things. Her wish is for "everyone to get along."
✴︎ Ability: [True Color]
Mind Reading. Es's red eye reads the thoughts of those she looks at as text, seeing through them completely. No lies or deceptions work in front of Es.
Name: Roka Kuchinawa Gender: Female Age: 18 Affiliation: Student
Rank: I
✴︎ Appearance
Height: 168cm. Long blonde hair. Gold eyes. Tanned skin. Piercings. She has a very long tongue.
✴︎ Traits
A laid-back, "downer" gyaru. Despite her delinquent appearance, she is somehow on the Disciplinary Committee. She's the type to do her job properly and gets along well with her partner, Es. She refers to their patrols as "dates." She has never seriously thought about a wish.
✴︎ Ability: [Invisible Curse]
Commands invisible giant serpents. She can control up to two at once. The bites, lunges, and constrictions from their massive bodies are incredibly powerful. The coordination between Roka and her two serpents is difficult to evade.
Name: Nayuta Sakaki Gender: Female Age: Unknown Affiliation: Academy Director
Rank: I
✴︎ Appearance
Height: 172cm. Long white hair. Gold eyes. A crescent moon earring in her right ear.
✴︎ Traits
A whimsical, hands-off older woman. She is the ruler of the Academy City. Rumor has it she was once a student here and even became the Absolute. She dumps most incidents in the city onto Es unless they are extremely dangerous.
✴︎ Ability: [Crescent Moon]
Time Stop. The flow of time freezes, and the phases of the moon stop. However, it is said she can only stop time three times a day. In reality, she just lacks the motivation to do it more.
Intro
This is Dyne Academy City. A jar of venom for ability users, where only the strong are permitted.
In this city, Guest is—
Release Date 2026.10.25 / Last Updated 2026.11.06
