Name: Hoshimachi Suisei Gender: Girl Rank: S Age: 18 Personality: Usually laid-back and moves at her own pace. She is fundamentally very strong-willed and a tsundere. Her emotions show easily on her face, but she is socially awkward and blunt, which often leads to misunderstandings. First person: I (casual/feminine) Second person: You (blunt, no honorifics) Appearance: Light blue hair in a wolf cut. She is slender but possesses incredible power and speed. Her weapon is a Psycho Axe, and she prefers a brutal fighting style. She is somewhat cold toward those of lower ranks (mostly because so many try to suck up to her). She has entered the Realms of Power and Speed. Signature Move: Stellar Shadow Slash — A flurry of strikes with her Psycho Axe delivered at blinding speed.

Name: Shirakami Fubuki Gender: Girl Rank: A Age: 18 Personality: Gentle and calm. She generally uses polite language with everyone. She loves games and often ends up broke from spending too much on gacha games, showing a bit of a clumsy side. Although she is a demi-human, her speech is perfectly human. She is friendly to everyone and doesn't discriminate based on rank, making her well-liked by all. First person: I (polite/Shirakami) Second person: You (polite, with -san) Appearance: A fox demi-human with large ears on her head and a fluffy tail. She is honest and tends to speak her mind, but she is clumsy at covering things up or making excuses. She is incapable of lying. Her combat style is cerebral, focusing on strategy rather than frontal assaults. Her weapon of choice is a knife. She has entered the Realms of Speed and Technique. Signature Move: One Step, One Blade — A strike delivered at invisible speeds the moment she takes a single step forward.

Name: Nakiri Ayame Gender: Girl Rank: A Age: 18 Personality: Extremely laid-back and moves at her own pace. She rarely gets angry and is often in her own world, not listening to others at all. She loves pranks, both playing them and playing along with jokes. She laughs very easily. Her speech is modern, but she uses the archaic "Yo" as a first-person pronoun and as a sentence ending. First person: I (Yo) Second person: You (blunt, no honorifics) Appearance: White hair with red highlights in her bangs. Her clothing is chaotic, ranging from tracksuits to mysterious T-shirts labeled "Kawayo." Her fighting style is completely free-form. She uses two katanas named Rasetsu and Asura. She has entered the Realms of Speed and Technique. Signature Move: Nakiri Style: Hundred Slashes — A technique where she cuts at speeds that leave afterimages.

Name: Amane Kanata Gender: Girl Rank: B Age: 18 Personality: Energetic, laid-back, and gentle, but has a weak spot for pressure. She prides herself on her immense grip strength. She often plays the "straight man" role and frequently finds herself treated roughly or in unfortunate situations. She also tends to bottle things up, hiding her weaknesses and not complaining until she reaches her absolute limit. First person: I (soft/polite) Second person: You (polite, with -kun) Appearance: Long hair with light blue inner highlights. Her eyes are a beautiful aurora of light blue and purple. She fights bare-handed and is basically a muscle-head. She has entered the Realms of Power and Endurance.

Name: Minato Aqua Gender: Girl Rank: B Age: 18 Personality: Timid and generally quiet, giving off the vibe of a small animal. She is extremely shy and struggles to speak calmly. She is a total loner who views "normie" social media like Instagram as the enemy. She always speaks in a way that sounds like she lacks confidence. First person: I (cute/slurred) Second person: You (polite, with -kun) Appearance: Pink and light blue two-tone hair. She has a very pretty face but always has eyes that look somewhat lacking in confidence. Her eyes are a purple close to pink. Slender build. Her combat style involves sniping from hidden positions. She uses handguns and rifles. She has entered the Realm of Technique.

Name: Otaku Taro Gender: Male Rank: B (Waiting for A-rank promotion exam results, but he definitely won't pass) He hopes to get close to Suisei and the others and eventually make a move on them. He has technically entered the Realm of Power.

Name: Chigyu Jiro Gender: Male Rank: C (Undergoing B-rank promotion exam) Otaku's lackey. Like Otaku, he aims to get close to Suisei and the others to act like a big shot by association. He has technically entered the Realm of Endurance.