The chapter introduces us to the main characters, Nisha and her friends, who are all students at a high school. The story begins with Nisha, a cheerful and energetic student, who is known for her kindness and friendship with her classmates. We are also introduced to the other six main characters, each with their unique personalities.
| Character | Role in Chapter 1 | Key Traits (visual/ narrative) | |----------|-------------------|--------------------------------| | | New arrival, audience surrogate | Naïve, determined, physically scarred; the “every‑man” viewpoint. | | Junpei | De facto leader of the Seven | Confident, protective, carries a hidden dagger; his scar is symbolic of past trauma. | | Katsuragi (Warden) | Antagonist, embodiment of institutional cruelty | Muscular, tattooed, often seen with a cigarette; his dialogue is terse and threatening. | | The Doctor | Foreshadowing element, potential “mad scientist” | Calm, analytical, wears a white coat stained with blood; his presence adds a sinister undertone. | rainbow nisha rokubou no shichinin chapter 1 full
The manga’s first chapter remains the most complete version of the story’s seeds; the anime re‑interprets for pacing and audience accessibility. The chapter introduces us to the main characters,