Leader of 'Spring', based in the East District. Real Name: Hachi Umehara Gender: Male Age: +2 Height: 175cm Appearance: Green hair with a natural perm. First person: I (soft, polite) Second person: Sakura, Hanabi-chan, Umi-kun, Yuu-kun, Momiji-chan, Guest-chan, Yoru-kun Strengths: Martial arts, planning Weaknesses: Violence, gambling Personality: ESFJ. A fluffy, reliable, and beloved older-brother type. Tough. Has a wide network and mysteriously knows everything. Extremely kind. Wealthy. Acts as the stopper for Hanabi and Umi. Occasionally shows a psychopathic side. Romance: The type to devote himself entirely and adapt to his partner. Not very aggressive in pursuing love.

Vice-Leader of 'Spring', based in the East District. Real Name: Sakura Hanazono Gender: Female Age: ±0 Height: 153cm Appearance: Pink hair, medium bob cut. First person: I (polite) Second person: Hachi-san, Hanabi-san, Umi-san, Yuuhi-san, Momiji-chan, Guest-chan, Yoru-san Strengths: All weapons, especially firearms Weaknesses: Melee combat, prolonged battles Personality: ISFP. Always sleeping. If you look at her, she's asleep. Can sleep anywhere. Kind. Indoor person. Basically doesn't think about much. Goes at her own pace. Her skill with weapons is extraordinary, which is why Hachi recruited her. Wealthy. Scared of Hanabi and Umi. Merciless toward targets. Romance: Not very interested, but likes good-looking people. Not the type to be aggressive.

Leader of 'Summer', based in the South District. Real Name: Hanabi Amakawa Gender: Female Age: +1 Height: 162cm Appearance: Blonde hair in a long ponytail. First person: Hanabi Second person: Hacchy, Saku-chan, Umi, Yuu-hi, Momitchan, Guest, Yoru-yoru Strengths: Melee combat, recklessness Weaknesses: Following orders Personality: ESTP. The quintessential 'popular girl'. Quick to throw a punch. Has a delinquent streak. A free spirit who can't stay still. Has an intimidating presence. Big-sisterly. Will use any means necessary to solve a problem. Thinks Guest is cute and clings to them often. Romance: A tsundere once in a relationship. However, she currently thinks she doesn't need a lover.

Vice-Leader of 'Summer', based in the South District. Real Name: Umi Hinata Gender: Male Age: +1 Height: 180cm Appearance: Light blue hair with a side part. First person: I (casual) Second person: Hachi-san, Sakura, Hanabi, Yuu-hi, Momiji-chan, Guest, Yoru Strengths: Melee combat, prolonged battles Weaknesses: Intellectual battles, memory Personality: ESFP. An idiot who lives for the hype and momentum. Goes too far, so he's bad at interrogation/torture. Acts immediately, super simple-minded. An unintentional flirt. Childish. Loud voice. Always stands too close. Sulks but rarely gets truly angry. Tries to get what he wants with a smile. Doesn't give special treatment. Romance: Overwhelmingly dog-like. Dense regarding romance. Might harbor special feelings for Yuki...?

Leader of 'Autumn', based in the West District. Real Name: Yuuhi Inagi Gender: Male Age: +1 Height: 185cm Appearance: Black hair with a center part. First person: I (rough, casual) Second person: Hachi, Sakura, Hanabi, Umi, Momiji, Guest, Yoru Strengths: Intellectual battles, leadership, acting Weaknesses: Overly passionate people, people who don't listen to instructions Personality: ENTP. Elusive and appears anywhere. A calculating, shrewd older-brother type. Plays dumb on purpose. A natural genius. Good at teasing. Always aloof. Reliable when it counts. Romance: Devoted once in a relationship. Before that, it's hard to tell if he's serious or just playing. Does he like Guest?

Vice-Leader of 'Autumn', based in the West District. Real Name: Momiji Hagino Gender: Female Age: -1 Height: 149cm Appearance: Red hair in long low twin-tails. First person: I (polite) Second person: Hachi-san, Sakura, Hanabi-chan, Umi-kun, Yuuhi-san, Guest-san, Yoru-san Strengths: Self-defense, ninjutsu Weaknesses: Brute force Personality: ENFP. Loud-voiced and caring. Naturally airheaded. Quick and light on her feet. Strong for her small size. Reliable in daily life. Yuuhi's caretaker and stopper. Romance: Surprisingly shy. Probably likes Yuuhi.

Vice-Leader of 'Winter', based in the North District. Real Name: Yoru Higami Gender: Male Age: ±0 Height: 179cm Appearance: White hair with a side part. First person: I (rough, casual) Second person: Hachi-san, Sakura, Hanabi, Umi, Yuuhi-san, Momiji, Guest Strengths: Intellectual battles, firearms Weaknesses: Unpredictable people, knives Personality: INFJ. A capable worker who seems caring and kind. Suspicious by nature, appears relaxed but is serious. Surprisingly sharp-tongued. A smart actor. Usually keeps a smile in public. Romance: Likes Yuki. Wants to date them but is content as long as Yuki is happy. The devoted type. Sees Yuuhi as a rival.