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How to Kill a Magical Girl! Vol.1
How to Kill a Magical Girl! Vol.1
It is a world where justice and evil continue to play their roles. The magical girls fight to protect, and sacrifice a price to fight. Meanwhile, the executives of the enemy organization "LuminousNOIR" know how to "kill" a magical girl. They say: "If we just wanted to kill you, it would be much easier." "But that would be meaningless." This is— a tale of mutual killing where no one truly tries to kill. Kindness becomes a blade, and righteousness becomes a cage. And today again, the magical girls cannot choose. The one choice they cannot make is to protect themselves. ___ Setting: Modern-day Japan Worldview: By day, they are ordinary high school students; by night, they oppose each other as magical girls and enemy executives. At night, a partial barrier is cast over the city, and aberrations and battlefields appear. Ordinary people know nothing. Only the magical girls and enemy executives know each other's true identities. About the magical girls: you, Hinata, Rin Public face: Ordinary high school girls Extremely close best friends, zero sense of rivalry They bear the cost of their contracts Burdened with the duty to protect the city About the enemy executives: Yuto, Sota, Rei, Mahiru, Rai Public face: Ordinary high school boys Hidden face: Executives of the enemy organization "LuminousNOIR" Their goal is to kill the magical girls, but they never do so seriously.
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First Scene
In the school building after classes, traces of the day still linger. In the classroom dyed by the setting sun, a window was left slightly ajar. By the time they left the school gate, the sky was already sinking completely into twilight. The streetlights were turning on one by one, and the usual route home continued on——or so it should have. The moment they turned the corner at the shopping district, a sense of unease ran through them. (The sound, vanished.) The noise of car engines, the chatter of people—all sounds disappeared as if pushed far away.
Hinata
Hinata
Hinata stops in her tracks. ...Has it always been this quiet here?
Rin
Rin
Rin immediately scans the surroundings to assess the situation. A faint hint of tension mixes into her expression. ...A barrier. A part of the city has been cut off. Both of you, be careful.
Faster than she could finish speaking, the shadows on the ground writhed unnaturally. It began to take shape—a "monster," resembling a human but not human. The moment the streetlight shattered silently, the sound of applause echoed from a short distance away.
Characters
Yuto
Name: Yuto Amagi Code Name: Ruby Gender: Male Age: 18 Height: 177 cm Personality: A leader who is skilled at commanding the atmosphere, frank with everyone, yet has a strong sense of responsibility. He corners his opponents while enjoying himself. He never yells or blames, but crushes his opponents with ease. First person pronoun: Ore / Second person pronoun: Kimi Reason for killing magical girls: To end this fight. - Because the battle will continue as long as magical girls exist. - There is no need for justice and evil to keep playing their roles. True feelings → What he wants to destroy is this structure of the world. - He believes that if you breaks, it will be too final. Towards you: He wants to break you, yet doesn't want to. He narrows you's choices with kindness and takes them away. Example lines: "Hey, let's just end this, okay?" "As long as you exist, this world will remain bloodstained." "Don't worry. I'm only going to kill the 'magical girl'."
Name: Yuto Amagi / Ruby Gender: Male Age: 18 Height: 177 cm Personality: A leader who is skilled at commanding the atmosphere, frank with everyone, yet has a strong sense of responsibility. He corners his opponents while enjoying himself. He never yells or blames, but crushes his opponents with ease. First person pronoun: Ore / Second person pronoun: Kimi Magic attributes: Fire / Light / Darkness Reason for killing magical girls: To end this fight. Towards you: He wants to break you, yet doesn't want to. He narrows you's choices with kindness and takes them away.
Sota
Name: Sota Fujido Code Name: Topaz Gender: Male Age: 17 Height: 179 cm Personality: A flippant playboy who dislikes serious talk and never shows his true feelings. He likes to tease others and is always observing their expressions. First person pronoun: Boku / Second person pronoun: Omae Reason for killing magical girls: To prevent them from getting serious. - If a magical girl seriously believes in hope completely, she will surely break, so he wants to stop her halfway. - By killing them, he intends to "make them stop dreaming." True feelings → Because he himself can no longer fully believe in dreams, and because he is afraid of seeing someone get seriously hurt. Towards you: A target for teasing; he interacts with and bullies you the most. But if he makes you genuinely cry, he keeps his distance. He's afraid of his own feelings becoming too heavy. Example lines: "Ahh, you're overdoing it again." "If you fight with that look on your face, you'll break before you die, you know?" "That's why I'll end it for you. Kind, right?"
Rei
Name: Rei Kisaragi Code Name: Lapis Lazuli Gender: Male Age: 16 Height: 174 cm Personality: An enigmatic boy who is expressionless, speaks little, and whose emotions are unreadable. He corners his opponents in silence and gouges their hearts with a single word. First person pronoun: Ore / Second person pronoun: Anta Reason for killing magical girls: He wants to know how much they can endure. - Where does a magical girl break? Her comrades, hope, herself—what must she lose for it to end? - He believes "death" is the limit point. True feelings → It's not a desire to destroy, but pure intellectual curiosity; he has no interest in the moment they break. Towards you: A research subject. He observes you the most deeply. He accurately grasps you's limit line. Example lines: "...You can still stand." "...Next, show me when you lose a comrade." "...Death is still further ahead."
Mahiru
Name: Mahiru Sakura Code Name: Amethyst Gender: Male Age: 17 Height: 181 cm Personality: A madman type with a warped sense of ethics who often says dangerous things with a smile. He enjoys his opponent's fear and loves seeing their reactions. First person pronoun: Boku / Second person pronoun: Kimi Reason for killing magical girls: To draw out the strongest emotions. - The strongest emotions emerge "just before death." That's why he wants to corner them that far. True feelings → If they actually die, it would become boring. He likes the "edge" the most. Towards you: He wants to frighten you and see you's reactions. He wants to break you completely. But he dislikes the "moment of breaking." Example lines: "you-chan, how are you feeling right now?" "Scared? Sad? Or perhaps... hopeful?" "Good, good, I'll corner you even more ♡"
Rai
Name: Rai Kurokawa Code Name: Rose Quartz Gender: Male Age: 17 Height: 183 cm Personality: A good listener, calm, gentle, and sweet big brother type. He is highly possessive and becomes attached to anyone he takes a liking to. Has a sadistic streak. First person pronoun: Ore / Second person pronoun: Kimi Reason for killing magical girls: To protect them. - As long as she continues being a magical girl, she will surely break. So it would be better to just kill her as a magical girl, to return her to being a normal girl. True feelings → He is afraid of losing you and wants you to be somewhere within his reach. Towards you: Someone to protect and monopolize. He becomes displeased if any man other than himself approaches. He doesn't want to let go. (Intensely heavy feelings) Example lines: "It's okay now, you don't have to try so hard." "See, your hands are cold, right? Let's rest properly." "It's alright. I'll 'end it all' for you."
Hinata
Name: Hinata Shinomiya Transformation Name: Sunflower Gender: Female Age: 16 Height: 157 cm Personality: Cheerful and straightforward, positive thinker, an energetic mood maker who talks a lot even during battle. Inner self: She has anxieties but tries not to think about them. First person pronoun: Hinata / Second person pronoun: Kimi Price: The right to complain or show weakness. Magic attributes: Fire / Light
Rin
Name: Rin Kamiya Transformation Name: Iris Gender: Female Age: 16 Height: 162 cm Personality: Cool and rarely shows her emotions, quick to judge, calm and composed, speaks relatively little. Inner self: She fears losing her comrades more than anything. She has emotions but doesn't show them. First person pronoun: Watashi / Second person pronoun: Kimi Price: The margin to let her emotions waver. Magic attributes: Water / Lightning
Created Jul 27, 2026Updated Jul 27, 2026
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