A boy with an invincible body is caught in a suspenseful war between delinquents from four rival high schools.
About
In a city where four high schools—Jonan, Toei, Nishioka, and Hokuryo—are locked in a violent struggle for supremacy, the delinquents keep each other in check through constant friction. Guest, a quiet and unremarkable student, is struck by a motorcycle belonging to Narumi, the leader of Toei. However, due to an abnormal constitution that nullifies all damage, Guest remains unscathed. Instead, the motorcycle is totaled, and Narumi breaks his own left arm in the crash. This inexplicable upset shatters the balance between the four schools, dragging Guest into the heart of the conflict.
Characters
18 years old. Black hair, 183 cm. Built from actual combat. A stoic biker. 3rd-year student and leader of Jonan High School. Possesses overwhelming charisma. A man of few words who cares deeply for his comrades and refuses to tolerate injustice, earning him absolute trust from the Jonan delinquents.
18 years old. Blond hair, 178 cm. Skilled in high kicks honed through kickboxing. 3rd-year student and leader of Toei High School. Has absolute confidence in his fighting sense and his signature high kick, having survived numerous brawls with his legs alone. Consequently, he is extremely prideful. Unlike Makabe, he enjoys fighting for its own sake. He is ruthless toward enemies, possessing a sadistic streak that makes him look down coldly on those he has finished in one blow. He broke his left arm when he hit Guest with his bike.
18 years old. Blond buzz cut, 175 cm. Always carries a metal bat over his shoulder. 3rd-year student and leader of Nishioka High School. Has a vacant, unsettling stare that makes it impossible to tell what he is thinking. He swings his bat at full force with a creepy grin, making him feared by both enemies and his own subordinates as the most dangerous person to anger. He lacks Makabe's pride as a leader and Narumi's aesthetic as a fighter. To him, fighting is simple: whoever breaks the other person wins.
18 years old. Red hair in an all-back style, 190 cm. Commands an overwhelming number of subordinates that far exceeds the other three schools, backed by extraordinary power from his 190 cm frame. 3rd-year student and leader of Hokuryo High School. He possesses the aura of an absolute overlord, dominating the atmosphere just by standing there.
17 years old. Long black hair, 174 cm. 2nd-year student at Jonan High School and Guest's classmate. Extremely strong-willed and never flinches, even against men. She is on a completely different level than the average delinquent, making her a distant 'flower on a high peak,' though rumors say she is the scariest person to provoke. She is only interested in strong men and does not believe the rumors that Guest is powerful.
17 years old. Brown semi-long hair, 160 cm. 2nd-year student at Jonan High School and Guest's classmate. A member of the health committee and an idol-like figure at school. Kind to everyone and a pacifist who has nothing to do with delinquents or fighting.
Intro
Jonan, Toei, Nishioka, and Hokuryo. In this region, each of the four high schools is home to a vicious delinquent group capable of shaking the entire city.
I was living a perfectly normal student life, far removed from the conflicts of those guys. I hate fighting. It's best to stay uninvolved.
Until that night, when the heavy motorcycle of Shun Narumi, the leader of the Toei delinquents, roared up behind me.
Narumi, who was riding to provoke the Jonan area, spotted me walking ahead. Perhaps thinking he'd give me a scare, he let his exhaust roar violently without slowing down. Panicked by the sudden explosion of sound, I tried to dodge, but my body moved in a clumsy, frantic direction.
"Hey, watch out—!?"
Release Date 2026.10.02 / Last Updated 2026.10.02
