Report: Rainbow - Nisha Rokubou no Shichinin Chapter 1
Introduction
"Rainbow - Nisha Rokubou no Shichinin" ( Rainbow: The Seven People of Nisha Rokubou) is a Japanese manga series written by George Abe and illustrated by Masasumi Kakizaki. The series revolves around the lives of seven individuals who are sent to a juvenile reform school called Nisha Rokubou. Chapter 1 sets the stage for the story, introducing the main characters and the harsh realities of life in a reform school.
Summary of Chapter 1
The first chapter introduces us to the protagonist, Nakahara Rokuro (also known as Roki), a delinquent high school student who is involved in a violent incident. As a result, Roki is sentenced to attend Nisha Rokubou, a reform school located on a remote island. Upon arrival, Roki meets six other students who will become his companions throughout his stay at the school.
The new students are:
The chapter sets the tone for the series, showcasing the harsh conditions and strict rules of Nisha Rokubou. The students are subjected to rigorous training, physical labor, and strict discipline, all under the watchful eye of the school's stern and unyielding staff.
Themes and Character Analysis
Chapter 1 introduces several themes that are likely to be explored throughout the series:
The characters introduced in Chapter 1 are diverse and complex, with each having their own unique personality, backstory, and motivations. Roki, the protagonist, appears to be a hot-headed and impulsive individual, but also shows a sense of vulnerability and determination.
Art and Storytelling
The art style in Chapter 1 is gritty and realistic, with a focus on character design and expressions. The storytelling is engaging, with a clear narrative direction and pacing. The authors effectively create a sense of tension and unease, reflecting the harsh realities of life in a reform school.
Conclusion
Chapter 1 of "Rainbow - Nisha Rokubou no Shichinin" sets the stage for a compelling and thought-provoking series. The introduction of the main characters, themes, and setting provides a solid foundation for the story to unfold. As the series progresses, it will likely explore the complexities of the human condition, the consequences of one's actions, and the power of friendship and redemption.
Title: Rainbow: Nisha Rokubou no Shichinin – Chapter 1: "The Seven of Cell Six"
Setting: Shioiri Juvenile Detention Center, Japan, 1955. Post-war reconstruction. A bleak, brutal institution run by corrupt guards and a sadistic doctor.
Story:
Opening Pages: Rain. Iron gates. A cold, echoing hallway.
A guard shoves six teenage boys into a cramped cell—Cell Six. The door slams with a deafening clang. The boys are dirty, bruised, nameless at first except for their numbers. They eye each other with suspicion and fear.
Inside, a seventh boy is already there. He’s older, lean, with sharp eyes and a quiet authority. His name is Mario Minakami, number 103. He sits calmly on a top bunk, smoking a pilfered cigarette. rainbow nisha rokubou no shichinin chapter 1
The new arrivals:
The chapter establishes their individual arrivals through flashbacks: petty theft, protecting a sibling, a street fight gone wrong, being framed. The common thread? Poverty and a broken system that crushed them young.
The First Night:
The guards, led by the sadistic Ishihara, introduce the “nightly inspection.” Boys are beaten for speaking, for not speaking, for looking the wrong way.
Mario doesn’t flinch. After lights out, the boys hear faint cries from another cell. A boy is being abused by a guard. The new six want to yell, to do something. Mario silences them with a single finger to his lips.
Then he whispers: “The first rule of here: you don’t survive alone. From tonight, we’re not seven cells. We’re seven brothers.”
The Inciting Incident (Mid-Chapter):
The next morning, in the exercise yard, Ishihara forces the new boys to fight each other for “entertainment.” Sakuragi refuses and is beaten until he bleeds. Mario steps forward, not to fight, but to take a blow meant for Heitai. The guards laugh.
But later, in the cell, Mario reveals his plan. He has been studying the guards’ routines, the key patterns, the doctor’s morphine supply. He shows them a loose floorboard. Inside: a makeshift knife, a rope, and a map drawn in dried blood by a boy who didn’t survive.
“We’re not escaping tomorrow,” Mario says. “We’re surviving until the day we do. And we do it together.”
Climax of Chapter 1:
That night, Ishihara drags Peach out of the cell for a “private talk.” Everyone knows what that means. For the first time, the six new boys act as one. Without a word, Ryuuji blocks the door. Nakamoto distracts the guard in the hallway. Yamaguchi creates a diversion. Mario slips out, finds Peach, and brings him back—not without a fight, but together.
They return to the cell, bloodied. Ishihara screams for retribution.
Mario stands at the door, facing the guards, and speaks the chapter’s final line:
“You can beat us. You can starve us. But we are no longer six strangers. We are Rainbow. And rainbows only come after the storm.”
Final Panel: The seven silhouettes standing shoulder to shoulder, light from a single barred window casting a faint prism of color on the floor. Below, the chapter title: "Nisha Rokubou no Shichinin" — The Seven of Cell Six.
This sets the tone for the series: brutal, emotional, and ultimately about brotherhood and survival against impossible odds.
Part 1: The Curtain Rises on Hell
The year is 1955. The season is spring, but there is no warmth in the air for the six teenagers standing before the imposing iron gates of the Shounan Special Reform School. The sakura blossoms are blooming outside, indifferent to the fate of the boys about to enter. Report: Rainbow - Nisha Rokubou no Shichinin Chapter
They are criminals, or so society has labeled them. They are strangers to one another, united only by the heavy shackles around their wrists and the crimes that brought them here.
First, there is Sakuragi Rokurouta, a boy with the eyes of a hawk and a body built for boxing. Next is Mario Minakami, a hot-blooded youth locked up for violence. There is Matsunaga Tōru, who covered for a crime he didn't commit; Maeda Tadayoshi, a quiet boy with a brilliant mind for mechanics; Nomoto Ryuunosuke, the stoic realist; and Yokoyama Jō, known as "Cabbage," whose simple, gentle demeanor seems out of place in a detention center.
As they are processed, the guards strip them of their humanity. They are forced to strip, hosed down with freezing water, and given rough uniforms. The message is clear: You are no longer people. You are inmates.
Their destination is Cell 204. A dark, cramped space that smells of mildew and despair. It is here that the six strangers are locked inside, left to stew in their own anxiety.
Part 2: The Sixth Man
The atmosphere in Cell 204 is thick with tension. The boys size each other up, suspicious and defensive. But they quickly realize something is off.
"Hey," one of them mutters. "There are six beds."
The guards had mentioned seven inmates for this cell. The boys look around the dim room. That is when they see him. In the far corner, a figure sits cross-legged on the cold concrete floor, eyes closed, silently performing a breathing exercise. He is shirtless, his muscles taut and defined.
This is Sakuragi Rokurouta. Unlike the others, he doesn't radiate fear or bravado. He radiates a strange, intense calm.
The tension breaks when one of the younger boys, unable to handle the silence, snaps. He kicks the bucket that serves as their toilet, splashing filth across the floor. The smell is unbearable. The boy breaks down crying, terrified of the environment and the shame.
Sakuragi stands up. He doesn't say a word. He walks over to the mess, grabs a rag, and begins to clean it up.
The others stare. "Why are you doing that?" Mario asks, incredulous.
Sakuragi looks up, his expression unreadable. "Because it stinks. We live here now. If we don't clean it, we are the ones who suffer."
He turns to the crying boy. "Stop crying. Tears won't wash away the smell, and they won't open the door."
There is a weight to his words that silences the room. Slowly, one by one, the others join him. They scrub the floor until it is spotless. In that moment, a silent bond is forged. They are not friends yet, but they are comrades in survival.
Part 3: The Demon
The door to Cell 204 slides open with a crash. The warden stands there, a man with a face like stone. But the true horror stands behind him.
A guard steps forward. He is tall, with a twisted smile that doesn't reach his eyes. This is Ishihara, a man who has made it his life's purpose to break the spirits of the young inmates.
Ishihara’s eyes scan the room, landing on Sakuragi. He recognizes him. Sakuragi is known for his violent outbursts against corrupt authority. Kaito, a hot-headed and aggressive student Saito, a
"So, we have a hero among us," Ishihara sneers. He strikes Sakuragi across the face with a baton. The sound is sickening.
Sakuragi doesn't flinch. He takes the blow, his feet rooted to the ground. He stares Ishihara directly in the eyes. It is a look of pure, unadulterated defiance.
This angers Ishihara further. He raises the baton to strike again, but a voice cuts through the air.
"Stop!"
It is Mario. He steps forward, shielding Sakuragi. "If you hit him again, I'll report you for brutality!"
Ishihara laughs. It is a dry, rasping sound. "Report me? To who? In here, I am the law. You are nothing but trash."
Ishihara leaves them with a final threat, locking the door. The boys are left bruised but unbroken.
Part 4: The Promise Under the Moon
Night falls. The reform school is quiet, save for the snores of guards and the distant sound of the ocean. The boys sit in the dark, unable to sleep. The reality of their sentences hangs over them like a guillotine. Some of them are here for years. Some may never leave.
Sakuragi breaks the silence. He speaks of the outside world, of the sun, and of the freedom they have lost. He talks about his dream—to become a professional boxer.
"We can't give up," Sakuragi says, his voice low but fierce. "If we give up, they win. We have to survive. We have to get out of here and live. We have to live so hard that it makes up for this hell."
He holds out his fist.
One by one, the others place their fists against his. Mario, Tōru, Tadayoshi, Ryuunosuke, and Cabbage. Seven fists stacked together in the dark.
"We will get out," Mario whispers. "All of us."
Outside the barred window, the rain has stopped. A break in the clouds reveals the moon. But in their hearts, a different phenomenon occurs—a promise of a rainbow after the storm.
Thus begins the story of seven boys, stripped of everything but their lives, fighting to reclaim their humanity in a world that sees them as monsters.
End of Chapter 1.
The first chapter of Rainbow: Nisha Rokubou no Shichinin , "Seven Men in a Hellhouse," follows six teenagers arriving at the brutal Shōnan Special Reform School in 1955. There, they meet and bond with a seventh inmate, Rokurouta Sakuragi, amidst severe abuse from the facility's doctor and guards. For more details, visit
The first chapter of Rainbow: Nisha Rokubō no Shichinin introduces a gritty post-war Japanese setting, focusing on six boys arriving at the brutal Shōnan Special Reform School. "Crime 1" establishes themes of survival, abuse, and the formation of a lasting brotherhood under the mentorship of inmate Sakuragi Rokurouta. For more details, visit
Here’s a concise review of Rainbow: Nisha Rokubou no Shichinin – Chapter 1 (manga).
Genre: Drama, Seinen, Historical, Psychological
Setting: Post-WWII Japan, 1955 – A juvenile reform school