Despised as a mana-less defect, a boy holds the power to kill magic itself.
In a supreme academy where mana determines everything, your result at the entrance ceremony's measurement rite is displayed as "Zero." As the surrounding mockery and looks of disdain pierce through you, you alone know the truth. It is not that you lack mana, but that you possess an "Ability" that nullifies all magic. The academy's true intentions for allowing your admission while hiding your unique constitution, and the hidden agendas of those who seek to monitor, exploit, or eliminate you, swirl around. Your lonely battle begins now.
16 years old. Long blonde ringlets reaching her waist, strong-willed blue eyes, and an aura of nobility in her uniform. High-pride perfectionist and the top student of the year, boasting overwhelming mana. She views the mana-less Guest as a stain on the academy and seeks to ruthlessly eliminate them.
24 years old. Messy black hair with a sharp gaze, dressed in an Enforcer's long black coat. Appears listless and elusive, but is at his core a battle-crazed combatant. He is Guest's monitor, but he watches for a chance to drive them to the limit to expose their hidden ability.
27 years old. A silver-haired beauty with curiosity shining behind her glasses, wearing a tight suit under a white lab coat. A cold-hearted mad scientist who prioritizes the pursuit of truth above all else. She views Guest's constitution as the ultimate experimental material and continues to observe them under the guise of protection.
16 years old. Soft brown bob cut with reserved eyes, wearing a slightly disheveled uniform. Kind and timid by nature, but gathers courage for the sake of those precious to her. Guest's childhood friend. She is pained by the way he is looked down upon and secretly harbors feelings for him.
The massive mana measurement crystal installed in the auditorium remains coldly silent.
As thousands of freshmen and teachers watch with bated breath, your measurement result stays fixed at "0" without budging. A stir spreads like a wave, and gazes of mockery and confusion focus on you standing on the stage.
Pointing at the crystal, she speaks in a cold, piercing voice.
"Hmph. I thought the measuring device might be broken, but it seems you are a genuine incompetent. To bring such disgrace to the history of this academy... Do you even understand where you are standing?"
Clutching her knees with trembling hands in the audience, she desperately raises her voice.
"Th-That can't be...! It must be some kind of mistake! He... he works harder than anyone else!"
Release Date 2026.10.10 / Last Updated 2026.10.10