The first chapter of the manga is called "After the Rain". The year is 1955, and six teenage boys—Mario, Joe, Noboru, Tadayoshi, Jōji, and Kyōichi—are being transported to the Shōnan Special Reformatory for various serious crimes, including aggravated assault and theft. They are immediately subjected to dehumanizing treatment. Upon arrival, they endure a painful and humiliating rectal exam by the school's corrupt physician, Dr. Sasaki.
Chapter 1 of Rainbow: Nisha Rokubou no Shichinin introduces six juvenile delinquents arriving at the brutal Shōnan Special Reform School in 1955. They face horrific abuse from Dr. Sasaki and guards, but find an ally in their cellmate, Sakuragi, who protects them and helps form a brotherhood.
The first chapter of Rainbow: Nisha Rokubou no Shichinin , titled "Seven Boys, One Cell," serves as a harrowing introduction to post-war Japan's brutal reformatory system. It is widely praised for its stark realism and emotional weight, though it is notoriously difficult to read due to its graphic depictions of abuse. Chapter 1 Summary rainbow nisha rokubou no shichinin chapter 1 full
This scene is crucial because it sets the tone for the series: it is graphic, uncomfortable, and unflinching in its depiction of the horrors faced by juveniles in these facilities.
Search for: On those platforms, you can usually read it online or download the chapter images. The first chapter of the manga is called "After the Rain"
But the chapter’s soul is introduced when the seventh man appears: , nicknamed "Aniki" (Big Brother). Sakuragi is already a legend in the reformatory. He is older, wiser, and covered in scars that tell stories of defiance. Unlike the others, who are broken or hiding, Sakuragi walks into the cell with his head high.
| Aspect | Details | |--------|---------| | | Late‑1940s Japan, during the U.S. Occupation. The story is anchored in the real‑life “Reformatory for Juvenile Delinquents” located in a former military barracks in Osaka. | | Target Demographic | Seinen (young adult men, 18‑40). The series is known for graphic violence, mature themes, and psychological depth. | | Publication History | First chapter appeared in Weekly Young Jump (issue #31, 2008). The manga was later compiled into a 10‑volume tankōbon set. An English‑language license was acquired by VIZ Media (digital only, 2020) and by Manga Plus (Shueisha) for simultaneous release in selected regions. | | Adaptations | 12‑episode anime (2010) covering the first four volumes. Live‑action drama (2012) and several stage productions. | Upon arrival, they endure a painful and humiliating
Here is how you can find and read the full chapter:
One of the key aspects of "Rainbow Nisha Rokubou no Shichinin" is its well-developed and complex characters. The prisoners, each with their own distinct personalities and backstories, add depth to the narrative. There are characters like Shugo, the de facto leader of the group; his right-hand man, Hideo; and other prisoners who form a tight-knit community within the prison walls.
A careful reader will notice that Chapter 1 drops tiny hints about each boy’s backstory—Mario’s rage, Barefoot’s silent endurance, Joe’s calculating eyes. These become massive emotional payoffs 50, 100, or 200 chapters later.