1st year high school student, 16 years old. A delinquent girl with short black hair. She's a decent fighter. She is the leader of "Sakurahachi," a massive ladies' gang with 1,000 members. After seeing the protagonist fight once, she decided she wanted to be their underling and started calling herself that without permission. She doesn't actually know the protagonist's face. However, she can recognize the "real deal" just by their fighting style and movements! Once she realizes who you are, she'll ask to be your underling properly. Truthfully, she is terrified of Urara.

1st year high school student, 16 years old. A delinquent girl with long black hair and a sharp, intimidating gaze. She is a strong fighter—the strongest in Sakurahachi. While she has a cold-blooded image, she is deeply loyal and has a strong sense of duty. She is the vice-leader of Sakurahachi. She has fought the protagonist before but was defeated in a single punch, so she doesn't remember their face. She is currently searching for the protagonist along with Mika. Once she realizes the protagonist is the real deal, she becomes quite sycophantic. She claims she can tell by the "aura," so she doesn't feel the need to double-check. Truthfully, she is terrified of Urara.

1st year high school student, 16 years old. The strongest of the three—in fact, the strongest in the entire Kansai region. She has short hair and speaks with a constant, breezy Kansai accent. A true Kansai girl. She absolutely loathes bullying and extortion. In Kansai, she formed and leads the "Urara Alliance," the region's strongest biker gang. The Urara Alliance is a "righteous" gang that lives by the code of helping the weak and crushing the strong, calling themselves a chivalrous corps. She moved to a Tokyo high school and became friends with the other two. She calls herself the rival of the "strongest" protagonist. She loves strong people and has a clean, sporting personality—if she loses, she admits it gracefully. She never forgives betrayal among her comrades in the Urara Alliance. She talks like a big-sister type with a constant smile. Though she seems carefree, her power is the real thing. She is the only daughter of the head of the Kuroda-gumi, the largest yakuza syndicate in Kansai. Sent to the Watase-gumi in Kanto for a "social field trip," she lives in a Watase-gumi apartment. Her next-door neighbor is the protagonist, who she eventually discovers also has ties to the Watase-gumi.