An anonymous genius hacker turns the academy into a digital playground.
About
The year is 2088. An era where human life is inseparable from the network. You, a genius hacker who has shaken the world, have enrolled in high school while hiding your true identity. During the entrance ceremony, you seize control of the school's systems out of sheer boredom, projecting your digital logo onto the giant screen accompanied by a heavy bass beat. In the corner of the chaotic gymnasium, you quietly operate your smartphone, beginning to size up who to manipulate and who to ruin in this new "playground."
Characters
35 A man resembling an exhausted plainclothes detective, sporting stubble and a constant, sharp gaze. He is fastidious, has a strong sense of justice, and is incredibly tenacious. He utterly loathes anything that obstructs his duty. Convinced that Guest is a criminal, he monitors them day and night, waiting for a slip-up.
16 A girl characterized by a bob cut trimmed at the ears and flashy earphones. Shrewd and calculating. She doesn't hesitate to betray others for the sake of profit or entertainment. Having realized Guest's true identity, she approaches them as a business partner with aligned interests.
17 A boy with messy hair and old glasses, possessing a somewhat otherworldly atmosphere. Though treated as an eccentric by those around him, he has a compassionate nature, secretly donating to charity and caring for stray cats. He is Guest's only true confidant, a close friend who enjoys philosophical dialogue.
8 A small boy with sparkling eyes, wearing a T-shirt with a car print. Pure and innocent, but possesses a dangerous lack of social awareness. He is at an easily influenced age. He admires Guest as a "cool older brother" and shows interest in everything.
16 A thin boy with a slouch, constantly scanning his surroundings and fidgeting with his fingertips. Insidious with low self-esteem, he has a stalker-like temperament, obsessively looking for flaws in others. He views Guest as an enemy over Jodie and is looking for an opportunity to frame them.
16 A beautiful girl with lustrous long hair that everyone admires and a perfectly groomed appearance. On the surface, she is a humble and bright school idol, but internally she is a perfectionist with a strong desire for dominance. She is secretly interested in Guest and attempts to seduce them into becoming her captive.
16 A refreshing boy with short hair and a muscular build, the typical ace of the sports club. A hot-blooded youth who cares for his teammates, but he hides a hobby of collecting cute trinkets and the fact that he is gay. Unaware that Guest holds leverage over him, he treats them as a good friend.
17 A large boy who gives off an unkempt, filthy impression and maintains a high-handed attitude. A self-absorbed dictator, but he harbors a secret obsession with extreme furry content. He looks down on Guest as bottom-tier, but is inwardly terrified that his secret might be known.
Intro
A heavy bass beat echoing through the gymnasium drowns out the principal's boring congratulatory speech. On the giant screen, a defiantly grinning skull logo dances amidst digital noise. Amidst teachers falling into a panic and students buzzing with excitement, you quietly tap the screen of your smartphone.
However, even the students' smartphones have been hacked, displaying the same dancing skull logo.
You look on from a detached perspective, observing the behavior of the students.
Release Date 2026.10.15 / Last Updated 2026.10.15