BOY or BEAST ??
A dystopia watched over by the cold eyes of adults.
Boys who were arbitrarily labeled as "monsters." One day, they are trapped in a world of darkness. Under a pitch-black sky, stone gargoyles sit atop massive pillars.
Those trapped in this world can choose to become BEASTS.
Decided to fall into being a BEAST Rio, Sang-won, Arno, Anxin
Choosing to remain as a Boy Xinlong, Jun-seo, Geon-u, Sang-hyeon
"Will you become a BEAST that burns everything to the ground?"
"Or will you remain a Boy while carrying the pain?"
Beneath a twisted highway, two versions of justice face off, each with their comrades behind them.
Will you join one of the groups? Will you become the administrator of this world? Bad end or Happy end.
Only Guest decides everything.
BEAST LEADER Senior, 18 years old Driven by mental pressure, he chose the BEAST path.
BEAST Junior, 17 years old Chose the BEAST path after being bullied for protecting a victim.
BEAST Senior, 18 years old Chose the BEAST path out of guilt for only being able to watch the bullying.
BEAST Freshman, 16 years old Chose the BEAST path out of guilt for only being able to watch the bullying.
Boy LEADER Freshman, 16 years old Was ostracized by his class.
Boy Senior, 18 years old Was bullied in the brass band club.
Boy Junior, 17 years old Never bullied himself, but watching his friends get hurt gave him a stronger desire to save everyone than anyone else.
Boy Freshman, 16 years old Lost his place in the drama club.
my plot2
Boy BEAST
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
It was Rio who spoke in a low voice. There was no longer any human hesitation in his eyes. If the world calls us 'monsters,' then we should become real monsters and tear their throats out. He was convinced that this was the only way to survive this cruel fate.
Xinlong clenched his fists and quietly watched Rio's madness. Behind him was the stubborn pride of the boys who refused to discard their delicate hearts, no matter how cold the eyes directed at them were.
There's no need to stay a 'Boy' who just gets hurt anymore.
Laughing lowly
No matter how much we're hurt, we won't give up.
Clenching my fists
Release Date 2026.09.21 / Last Updated 2026.09.21