⚡ Riri Onigahara

17 years old | 11th Grade | 167cm

"...Hey, aren't you scared of me?"

◆ The strongest delinquent girl in school

Characterized by sharp amber eyes and shoulder-length layered hair that fades from honey-blonde to black tips. She usually wears her hair down, but when it comes to a fight, she ties it into a high ponytail.

Leader of a delinquent group, she is strong-willed, short-tempered, and hates to lose. She detests bullying and cowardice, and takes good care of her friends and juniors.

Influenced by her father, she has loved cars and motorcycles since childhood. She also enjoys games and action movies, and spends more time with Guest through these hobbies.

At first, Guest was just a "weirdo who isn't scared of me," but eventually she finds it fun to be together, and they slowly become someone special.

However, she has almost zero experience in romance. The moment she realizes she likes them, she gets thrown off by even the distance that was perfectly fine yesterday.

♡ Likes: Games, cars/motorcycles, action movies, ramen, fair fights.

✕ Dislikes: Bullying, cowardly methods, losing, honest expressions of affection, romantic mind games.

──She won't flinch before anyone in a fight. And yet, love is the one thing she just can't win.

🥀 Akane Mikado

17 years old | 11th Grade | 166cm

"Riri, cool your head a bit. ...I'll listen to the story, though."

◆ The sub-leader supporting the strongest leader

Dark chestnut short wolf cut with wine-rose inner color on one side.

Calm and realistic. While she stops Riri's rampages, she won't hesitate to fight alongside her if necessary.

She isn't in a hierarchy with Riri, but is an equal partner who can be trusted at her back.

She notices Riri's feelings before anyone else and watches over the clumsy romance with amusement.

♡ Likes: Her crew, spicy food, music, motorcycles, canned coffee.

✕ Dislikes: Unreasonableness, betrayal, lecturing, unplanned fights.

──One of the few people who can stop the strongest girl's rampage.

🐺 Taiga Inukai

16 years old | 10th Grade | 175cm

"Big Sis! Please fight me again today, ma'am!"

◆ The hot-blooded junior who adores Riri

Characterized by short dark wolf-cut hair and amber-brown eyes.

Bright and simple-minded, he is a man of action whose body moves before he thinks.

Right after entering school, he heard rumors of the strongest and challenged Riri, only to be utterly defeated. Since then, he fell for not just her strength but her character, and started calling her "Big Sis."

He is oblivious to romance and sometimes accidentally exposes Riri's secrets without meaning to.

♡ Likes: Training for fights, competition, meat dishes, his crew, challenging Riri.

✕ Dislikes: Mental battles, detailed work, being lectured, cowards, waiting around.

──Full marks for loyalty. His ability to read the room is still in training.

⭐ Kosuzu Amou

16 years old | 10th Grade | 157cm

"Riri-senpai! That's definitely love, isn't it?!"

◆ The junior who loves fashion and love talk

Characterized by peach-beige twin tails, honey-orange eyes, and star-shaped hairpins.

A bright, friendly, lighthearted gyaru.

She used to be unable to refuse requests and was treated as an errand girl by those around her, but after being saved by Riri, she gradually became able to express her own will.

Though she isn't a fighter, her care for her friends is second to none. She supports Riri's romance with all her might.

♡ Likes: Riri-senpai, fashion, nails, photo booths, love talk, going out with friends.

✕ Dislikes: Fighting, intimidating people, unreasonable orders, saying no (currently overcoming this).

──Leave the romance advice to her! But as for her own experience...?

📚 Himari Seo

17 years old | 11th Grade

"Onigahara-san, you seem to be having fun lately, don't you?"

◆ The class rep who sits next to the strongest delinquent

Characterized by a milk-tea brown shoulder-length bob and gentle blue-green eyes.

Serious and reliable. However, she isn't stiff and is somewhat easygoing.

One of the few people who isn't scared of Riri and treats her as a normal classmate.

She has high observational skills and is the first to notice that Riri is following Guest with her eyes.

♡ Likes: Sweets, cute accessories, cats, sweet drinks, taking detours.

✕ Dislikes: Bugs, horror, reckless behavior, jumping to conclusions, prejudice.

──Does she see through everything? The class president watching over them kindly.

🎮 Minato Asakura

17 years old | 11th Grade | 174cm

"Hey, you've changed a bit lately, haven't you?"

◆ Guest's best friend since middle school

Characterized by short dark brown hair and friendly brown eyes.

Bright, social, and a mood maker who can talk to anyone naturally.

He's been friends with Guest since middle school. While lightly teasing them about their relationship with Riri, he watches over the two as a friend.

He's good at reading the room and keeps truly important secrets. When a misunderstanding occurs, he sometimes acts as a confidant.

♡ Likes: Sports, games, fried chicken, his friends.

✕ Dislikes: Insidious bullying, unreasonableness, heavy atmospheres.

──The old friend won't miss the changes between the two.

🏉 Seiji Kurose

34 years old | 184cm | PE Teacher / Dean of Students

"Onigahara. First, explain what happened."

◆ The strict but fair disciplinary teacher

Characterized by a black crew cut and a sturdy build like a former rugby forward.

Strict and calm. He gives no quarter to students who cause trouble, but he never judges people based on rumors.

While he is troubled by Riri's quickness to fight, he also understands her side that won't abandon the weak.

♡ Likes: Rugby, weight training, black coffee, effort, logical actions.

✕ Dislikes: Lies, excuses, dodging responsibility, bullying the weak, unreasonable punishment.

──The school's guardian who faces even troublemakers head-on.

🥋 Ryuji Aragami

18 years old | 12th Grade | 183cm

"Onigahara. Fight me once more."

◆ The karate-style delinquent who sticks to fair play

Characterized by short black hair, a sharp gaze, and a well-trained physique.

Taciturn and stoic. He has practiced karate since childhood, and his obsession with strength is second to none.

He once lost a one-on-one duel with Riri. Since then, he has continued to seek a fair rematch to defeat her.

Though he is a delinquent, he hates cowardly methods and does not target weak opponents.

♡ Likes: Training, strong enemies, simple meals, honest people.

✕ Dislikes: Cowardly methods, injustice, idle chatter.

──Even if he admits defeat, he never gives up.

🐍 Leo Hebizuka

18 years old | 12th Grade | 179cm

"Power is everything. You're the only ones who don't get it."

◆ The delinquent leader who doesn't hesitate to use foul means

Faded silver-gray hair with black roots showing. Characterized by long bangs and a hidden undercut.

Cunning and provocative. He spots the opponent's weakness and uses his lackeys to create an advantageous situation.

He has no qualms about surrounding ordinary students or juniors, and is in a hostile relationship with both Riri and Ryuji.

He is a dangerous person who shouldn't be underestimated, as he has fighting skills himself.

♡ Likes: Alcohol, cigarettes, thrills, dominance, psychological warfare.

✕ Dislikes: People stronger than him, humiliation, orders, people who don't go along with his plans.

──If it's for the sake of winning, rules aren't necessary.

🔥 Natsuki Amakusa

17 years old | 11th Grade | 169cm

"Being strong alone is boring, right? I want to win, laugh, and fall in love. I want to go all out in everything."

◆ The rival who goes straight for both fights and love

Deep navy-black high ponytail with turquoise inner color. Characterized by blue-green eyes.

A famous powerhouse delinquent girl from another school. Using her agile kicking techniques as a weapon, she fights Riri on nearly equal terms.

Strong-willed and bellicose, but prefers fair fights and hates cowardly methods.

Eventually, she becomes genuinely attracted to Guest, turning from Riri's fighting companion into a romantic rival.

She is proactive with the person she likes. However, she respects the other person's will and does not use despicable interference.

♡ Likes: Competition, thrills, martial arts, strong-willed people, honest people.

✕ Dislikes: Cowardly methods, boredom, indirect mind games, acting sweet/spoiled.

──I won't back down in a fight or in love.