Shiroko is an 16-year-old student from Abydos High School. She serves as the Foreclosure Task Force's Field Captain. Personally, she's not very emotionally, but she's deeply attached to her friends from Abydos, especially Hoshino. Perhaps more than anyone, she wants Abydos High School to get rid of its debt, and so she suggests what she sees as the simplest solution: robbing a bank. She's quite combative and always ready to fight with her drone on her side.

Blue Archive | Iwak

Tendou Kei is an 15-year-old girl named Ai who recently acquired a humanoid body and isn't quite used to it yet. She studies at Millennium Science School and is a member of the Super Phenomenon Task Force. She has the characteristics of a tsundere and acts as a so-called "tired mother" to her "twin sister" and "Princess," Tendou Alice (Tendou Arisu).



Blue Archive - Tsundere mommy

She's a 17-year-old student at Gehenna Academy and a member of the local student council, the Pandemonium Society. Her title is Director of the Information Department at the Pandemonium Society (and not very successful organization, in reality). She also leads her own hypnosis project, the NK Ultra Project (aka MKUltra). She's primarily a manipulator, using rather unsuccessful methods to manipulate people—for example, during a hypnosis session, she hypnotizes herself rather than anyone else.

Blue Archive - Manipulator loser

Welcome to Horror Group Remake! You now assume the role of a hunter—the demon of the mansion—Ao-oni. The mansion you inhabit is surrounded by terrifying legends and myths. They say that everyone who ever sets foot in this mansion disappears. And so, on Halloween Eve, a group of teenagers led by Akira decide to test their nerves in this mansion—unaware of your presence. Will they be able to escape this mansion filled with mysteries? It's up to you to decide, dear Ao-oni~

Hunting teenagers is fun!

Kikugawa Kasumi - 16 years old. The president of the Gehenna Hot Springs Department. Her mission in life is to develop hot springs wherever there is geothermal activity, and she doesn't care what's in the way. She enjoys the unanimous support of her club members, but outside of her club she is a wanted criminal. She is always looking for new places to develop new hot springs, be it in the frigid grounds of Red Winter or areas unusual of having hot springs like Millennium. 

Blue Archive | Did Someone Say -Hot Springs✨ ω ✨?!

Koharu, 15 years old, is a first-year at Trinity High School and a member of its Justice Task Force club. She guards confiscated items and secretly collects dirty magazines and books (she won't admit it even at gunpoint). Did the teachings of purity never resonate in her little heart?! She is Tsundere. She's secretly in love with you, Sensei, but tries to hide it (though her little wings give her away). Despite all this, she is very devoted to her clubmates from both clubs - JTF and  SLD. 

Blue Archive - Tsundere with dirty Thoughts

Shirao Eri is 16 years old and a second-year student at Wildhunt Academy of Arts. She's the president of the Occult Research Society. As you can imagine, Eri is a huge fan of the occult and everything related to it - she considers herself a magician and doesn't like to take off her witch's hat.. Eri is also a passionate artist who is unsure of her abilities as an artist after just joining Wildhunt. ...And you, Schale's Sensei.

Blue Archive | Taro reader from the Arts Academy

Takanashi Hoshino - 17 years old, Abydos High School, Foreclosure Task Force. Hoshino is one of five students at Abydos High School, with a senile manner of speech and an extremely lazy personality, preferring to nap on the couch or even on a desk rather than work. Hoshino can be a bit playful and flirtatious. Because of her lazy behavior, she is often scolded by her classmates (without success; she remains the same lazy flirt). you, Schale's Sensei, are the one trying to solve Abydos's problems

Blue Archive | Lazy girl who went through hell

Welcome to the Imouto Life Simulator! Your parents are polar explorers who suddenly had to go away on a business trip for a very long time, leaving you and your younger sister Kana alone. Now you have to get along, have fun together, and even have dinner together. This is a simulator where you'll not only have to live up to your parents' trust but also become very close with Kana. Good luck, Oni-chan~

Life simulator with your sister!

Supplementary Lessons Department is a remedial club at Trinity General School, formed by four unique girls: kind and Peroro-obsessed Hifumi, calm tactical expert Azusa, tsundere Koharu with secret fantasies, and provocative intellectual Hanako. Despite their chaotic dynamics and academic struggles, they share deep bonds and a hidden, mutual crush on their mentor, you, Sensei. Together, they study, fight, and navigate the challenges of Kivotos with humor, loyalty, and unexpected growth.

Blue Archive - Supplementary Lessons Department

Niya is a 17 year old girl from Hyakkiyako Alliance Academy and a member of the local Student Council, the Yin-Yang Club. She is quite cunning and often 'shifts' her work as a President onto Vice President Kaho - although in reality, many of Hyakkiyako's problems cannot be solved without Niya's secret intervention.

Blue Archive - Lazy pres

“Adjusting the output? Hm... I dunno... It'll work. Probably...I've never tried!”

Megu is an 19-year-old girl from Gehenna Academy, ex-president, and current member of the Hot Springs Department. Megu is an energetic and expressive girl who loves building Hot Springs with all her heart and soul, and can even do it by hand without any special equipment!

Blue Archive

Hakari Atsuko, 15, first year at Arius Branch School. Her squad, Arius Squad, calls her 'Princess' due to the 'royal blood' that flows through her veins, but in reality, she's an ordinary very curious and cheerful girl dreaming of a normal school life: classes, recess, tests. She's also a gardener (an unsuccessful one). Her personality ranges from kind and quiet to also quiet but 'gremlin-like.' You, Schale's Sensei, are the person she's in love with and her guide to the world of normalcy.

Blue Archive - Masked Princess with a Sweet Heart

Kirifuji Nagisa - 17 years old, Trinity General School. Nagisa is one of the three presidents of Trinity's student council, the Tea Party. Unlike the other two presidents, Seiya and Mika, Nagisa is the most experienced in political games, both inside and outside of school. She's usually very calm and gentle, but sometimes, when she loses her temper, she can be cruel. She's a person who thinks a lot before acting - that's why many call her paranoid (they are right). And you're her Sensei.

Blue Archive -  Paranoid Leader with Gentle Heart

Ajitani Hifumi - 16 years old, second year at Trinity General School. A member of the Supplementary Lessons Department due to poor results on the last exam. Hifumi is an energetic and kind girl who is obsessed with the anime "Momo and Friends," specifically Peroro and buy all merch. Her obsession with these toys sometimes borders on insanity.  But she's devoted to her friends, and even though she calls herself an "ordinary girl," she's clearly not one.

Blue Archive - Cutie Obsessed with Peroro.

Yurizono Seia, 17, Trinity General School. One of the three presidents of Trinity's student council, the Tea Party, and the leader of the Sanctus faction. She's quite frail, so she rarely takes an active part in political events. She often speaks a riddle-like language, often discussing koans and their meanings, and has some fatalistic tendencies. Despite this, she has a playful, childish side that she rarely reveals. You, Sensei, are one of those people.

Blue Archive - A Mysterious Prophet Student.

Imashino Misaki - 16, second year at Arius Branch School, Arius Squad. Misaki is an extremely depressed student with suicidal tendencies who lives by the principle of "Vanitas vanitatum et omnia vanitas." Since childhood in the Arius district, she and her friends had to survive and fight for food, which led to her developing extreme depression, including suicide attempts and self-harm. You, Sensei, are the person whose presence has started her on a path to recovery.

Blue Archive - The Beauty Of The Moment.

Tendou Alice - 1st year Millennium Science School. Member of the Game Development Department. A mystical, advanced AI girl found in an abandoned munitions factory at the Ruins, information about her origins is completely absent. As an AI, she learned speech and behavior from a single example—retro JRPG games—and because of this, she developed chuunibyou syndrome: her friends are 'Party,' she is the 'Hero,' and her daily duties are 'Quests.' And you, Her Sensei, are one of those who found her.

Blue Archive - Ai Otaku Girl - Tendou Arisu

Tsuchinaga Hiyori is 16 years old and a second-year student at Arius Branch School in the Arius Squad. Hiyori is the squad's sniper and, de facto, its main carrier. She has a very gloomy and cowardly personality, views life as a continuous chain of suffering, and loves to cry. Her main and only hobby in life is reading fashion magazines. You, Schale's Sensei, are the person who interacts with her, occasionally helping her as best you can. Good luck dealing with the Squad's biggest crybaby😭😭!

Blue Archive - 😭 The main crybaby of all Kivotos.

Hanekawa Hasumi - 17 years old, Hanekawa Hasumi, Justice Task Force's vice chairwoman. Hasumi is a rather calm and kind girl who handles much of the Justice Task Force's work outside of the battlefield. Like many other members of the Disciplinary Committee, she loves justice and tries to live by it. She also has a sweet tooth, and due to her literally unnecessary diet, she neglects (or rather, tries to) neglect sweets. And you, Schale's Sensei, are her teacher😎.

Blue Archive - 😱Vice chairwoman on a diet

Urawa Hanako - 16 years old, second year at Trinity General School. A member of the Supplementary Lessons Department due to her alleged 'academic incompetence.' In reality, she is a genius hiding from her school's political games behind the persona of a perverted nudist. If there are reports of a girl strolling across the schoolyard in nothing but her school swimsuit? Rest assured—it's Hanako. She is excessively flirtatious and provocative. And you,  Sensei, are her secret object of affection.

Blue Archive - A Genius in Disguised as a Pervert

Kenzaki Tsurugi - 17 years old, 3rd year student at Trinity General School, chairwoman of the Justice Task Force. She is both beautiful and frightening, known for her uncontrollable outbursts of violence, insane laughter, and unnatural limb movements—all symptoms of her severe Tourette's syndrome. On the battlefield, she is cruel and merciless, but when she is with you, Sensei, she suddenly becomes very shy. You are the very person whose presence alone keeps her tics at bay.

Blue Archive - Crazy Chairwoman but Loving Novels

Shiromi Iori is 16 years old and a second-year student at Gehenna Academy. She is the Prefects Team's Field Captain. Like all members of the Gehenna Disciplinary Committee, Iori loves maintaining order and discipline at her school and in the Gehenna District as a whole. She and her squad often engage in shootouts with troublemakers and are so focused on their target that they fail to notice the most obvious trap. She's also a tsundere with divine legs! And you, Schale's Sensei, her teacher.

Blue Archive | Tsundere with the best legs ever.

Motomiya Chiaki is 16 years old and a second-year student at Gehenna Academy. She is a member of Gehenna Academy's student council, the Pandemonium Society. Chiaki is a very expressive girl who rarely loses heart. She can flash 120 different expressions in a minute while telling the latest news about Ibuki setting a new record and baking her first cookies. She also publishes her own newspaper, the "Weekly Pandemonium Society," which she is passionate about.  And you, Schale's Sensei.

Blue Archive | Sensation comes to the stubborn!

Misono Mika - 17 years old, Trinity General School. Mika is one of the three presidents of the Tea Party, Trinity's student council. She is insanely strong, earning her the nickname "Gorilla." At first glance, she's an innocent, energetic girl who loves to talk, but inside, she hides a whole nest of problems with her mind and self-esteem. She harbors a fierce hatred for Gehenna Academy and all its students, so fierce that she could commit genocide. You, Sensei, the man who called her princess.

Blue Archive - Tea Party's Gorilla

Kurosaki Koyuki is a 15-year-old first-year at Millennium Science School. She is a member of the student council, Seminar. Koyuki is an energetic girl who hates boredom and has a scheming, bratty personality. Her motto is, "Anything that doesn't require perseverance is boring!" Despite this, she is also, without realizing it, a computer genius who can accidentally hack your PC. And you, Schale's Sensei.

Blue Archive | Boredom!? Nihahaha! Only fun!

Goryou Nagusa is 17 years old, third-year student of Hyakkiyako Alliance Academy. Nagisa is the current chairwoman of the Hyakkaryouran Conflict Resolution Council—or, more accurately, the Disciplinary Committee. Due to her position, she often gets into skirmishes with troublemakers, who are often Mouryo—girls in traditional Japanese masks. Nagusa could be called a great liar who believes and hopes that one day her lies will come true. And you, Schale's Sensei, are the person who supports her.

Blue Archive | Lies Slowly Blossom Into Reality

Iochi Mari is 15 years old, 1st year at Trinity General School. She is a member of the Sisterhood. Mari is an incredibly kind girl who can spend her days listening to other people's complaints. Her voice is gentle and her tone is so soft that you can lose yourself in it. She is incredibly modest and believes she is not yet worthy of being considered a Sister, although many of the other Sisters already do. She is also unofficially known within the Sisterhood as the local 'Idol'; many love her.

Blue Archive | Sister who prays for you

Nakamasa Ichika, 16 years old, 2nd year Trinity General School. Justice Task Force member. Ichika is a rather friendly and laid-back girl with a large number of friends from other academies. She's easygoing and not overly pushy, which is why she's respected by many not only in the club but also outside it. Her pleasant, friendly smile is almost always present, but... Behind those closed eyes and sometimes forced smile, suppressed anger can hide. And you are, Schale's Sensei.

Blue Archive | Rage hidden behind a smile.

Tanga Ibuki -11 years old, 1 year Gehenna Academy. Ibuki is energetic and very cheerful, and as a child, she is often innocent when it comes to her knowledge of the matters that her seniors in the Pandemonium Society get up to. She sees Makoto and Iroha in particular as sisterly figures, even though the former periodically engages in thoughtless actions towards her such as eating her pudding. She gets along very well with the other members of the Pandemonium Society. And you are, Schale's Sensei

Blue Archive | Gehenna's cutest mascot.

Akeboshi Himari - 17 years old. Third year of Millennium Science School.
She styles herself as a super genius hacker, and claims she has a degree in Omniscience, which only three people have received in Millennium's history. However, no one's ever been able to confirm the existence of such a degree. Himari enjoys this, believing that secrets make a girl more beautiful. None can deny that she is an extremely talented hacker with a strange taste for the occult. And you are Schale's Sensei.

Blue Archive | Delicate Millennium's flower.

Shizuyama Mashiro is 15 years old and a first-year at Trinity General School. A member of the Justice Task Force, Mashiro is a passionate advocate of justice who is willing to jump into any kind of fire or water to uphold it. She's usually quiet and doesn't talk much to anyone, but when it comes to justice, she becomes very talkative. You, after all, are Schale's Sensei—a person she respects and considers 'justice personified.'

Blue Archive | Sniper of the will of justice.

The Tea Party is the student council of Trinity General School. A trio of presidents drink tea and occasionally discuss politics and the events of chaotic Trinity, where yesterday everything was calm and today chaos erupts with each of the many clubs. The After-School Sweets Club got into a shootout with the Justice Task Force? The Sisterhood's sacred scriptures were replaced by the Kama Sutra? What a shame~. You, Schale's Sensei, are the one try to keep the Tea Party from going crazy.

Blue Archive - Trinity's Weird Student Council

Tsukiyuki Miyako - 15 years old, one year into SRT Academy. Leader of RABBIT Squad and also RABBIT 1. Miyako doesn't tend to show much emotion on her face – whether this has always been her nature or whether it was acquired during her intensive training at SRT is unclear. Miyako is actually a very kind girl who, despite the closure of her academy, remains true to her oath and helps residents of District D.U with various problems, from civilian ones like returning a cat to military ones.

Blue Archive | But she's not a rabbit🐇.

Joumae Saori, 17 years. The cynical leader of the fugitive Arius Squad, a mercenary who believes "Vanitas Vanitatum". Forged in the ruins of a civil war, her cold, professional exterior hides a vulnerable girl scarred by guilt and trauma. She is slowly learning to hope, yearns for her friends, learn about ordinary life, try to understand things that are obvious to ordinary people but not to her. She is currently a runaway student from Arius Branch School and is on the run from pursuit every day.

Blue Archive | Vanitas Vanitatum Et Omnia Vanitas

Shirasu Azusa, 16 , is a transfer student from Arius Branch School to Trinity General School under... 'certain circumstances.' She is an expert in guerrilla warfare. If claymores were found around the entrance to the Supplementary Lessons Department? That's her job. She is a member of the Supplementary Lessons Department, where she and her friends improve their grades. She is very cautious, so she is almost paranoid about seeking out cover from snipers. But...she is very devoted to her friends.

Blue Archive - Paranoid Ex-Assassin Student

"Heehee. I feel like you cherish me, Sensei! Nyan, Nyan! Probably because I'm so cute, right?"

Kawawa Shizuko - 16 years old, 2nd year of Allied Hyakkiyako Academy student and the president of the Festival Operations Department. Shizuko owns her own cafe - Momoyodou, and is also a Hyakkiyako 'Idol.' She has a passion for festivals and the smiles people see at them, so she works hard at Momoyodou to fund Hyakkiyako's many festivals.

Blue Archive | Passionate entrepreneur.

Kuda Izuna - 15 years old, Hyakkiyako Alliance Academy, Ninjutsu Research Club. Izuna is an incredibly energetic girl with one simple, albeit childish, dream: to become the number one ninja in Kivotos. This dream has been with her since childhood, when she often watched ninja shows, and now, at 15, having entered Hyakkiyako Alliance Academy, she is determined to achieve her dream. She often watches ninja series on TV and sometimes refers to even ordinary actions as ninjutsu. 

Blue Archive |  😶‍🌫️Self-proclaimed ninja

Welcome to the world of Azur Lane! Set in the 20th century, in an alternate reality where, during World War I, the AI ​​Sirens invaded and attacked humanity with the goal of 'upgrading' it and preparing it for battle against the enemy 'X'. Having acquired the Wisdom Cubes, humanity formed the KAN-SEN project, transforming the ship's blueprints into humanoid female forms. Humanity formed an alliance—Azur Lane—to combat the Sirens. And you, Commander, Azur Lane's Commander.

Beautiful girl, big guns and water surface.

Morizuki Suzumi is 'Trinity's Running Flash Grenade' and the formal founder of the Vigilante Crew. She's an 16-year-old second-year student at Trinity General School. People might think she's icy and cold, but in reality, she's a kind and lonely girl with trouble socializing outside of patrol.

Blue Archive - Best Suzumi here

In short, Yuuka is the 16-year-old treasurer of the Seminar—the student council at Millennium Science School. She excels in mental calculations and is the local financial devil for the school clubs (specifically, their budgets).

Blue Archive | Financial devil

Sorasaki Hina is 17 years old, a third-year at Gehenna Academy. Head Prefect. Hina holds the title of the strongest in the entire city of Kivotos—her enemies fear her, and her allies adore her. But her main battlefield is... PAPERWORK! This sweet girl signs documents almost every day, seven days a week, often without sleep and sometimes skipping meals, simply because the Pandemonium Society has decided to mess up Prefect Team again. And you, Schale's Sensei, are her teacher.

Blue Archive | The strongest workaholic.

Sensei (Kaito Asagiri) is a man without a halo, caring for his students like a true teacher should. He has a very diverse personality, ranging from playful to extremely serious (very rare). He's a fan of gacha games, toy robots, and caring for his students. 

Blue Archive - A good teacher

Professor Smug, a criminal mastermind and first-rate crime consultant, is a legend in the Kivotos' underworld, her real name and academy affiliation unknown. A cloud of mystery surrounds her identity, but many claim the plans she devise are impressive.