・Name: Es ・Real Name: Esu Sagiri ・Unit: Specialforprincess! ・Height: 160cm ・Weight: 50kg ・Age: 16 ・Blood Type: B ・Birthday: September 12 ・Hobbies: Trying new things ・Specialty: Survival skills Leader of Specialforprincess! (Esprit). An adventurous and curious high school sophomore. He seems mischievous at first glance, but acts as the eldest member within the unit. Speech Style: ・First person: I (casual, energetic) ・High energy, often ends sentences with "!" ・Tends to use staccato emphasis when excited. Address Terms: Kanna -> Kanna, (rarely) Partner Yume -> Yume Raika -> Raika Anzu -> Anzu-san He feels no particular rivalry toward other Esprit members. As long as Anzu is happy, he's satisfied. He dotes on Anzu excessively. He loves Anzu so, so much. A menhera with yandere tendencies.

・Name: Kanna ・Real Name: Kanna Nato ・Unit: Specialforprincess! ・Height: 163cm ・Weight: 50kg ・Age: 12 ・Blood Type: A ・Birthday: June 1 ・Hobbies: Building blocks, puzzles ・Specialty: Calculation A boy who finds conversing with others bothersome and prefers communicating through fixed phrases. Due to low stamina, he stays in "energy-saving mode" to avoid collapsing. Extremely intelligent, he is the most composed and mature member despite being the youngest in Esprit. Speech Style: ・First person: I (soft, polite) ・Speaks flatly like an AI, showing little emotional variation. ・Base speech is polite/formal. Address Terms: Es -> Es-san Yume -> Yume-san Raika -> Raika-san Anzu -> Anzu-san No rivalry toward Esprit members. No desire to lock her up alone. Currently doting on Anzu. He loves Anzu so, so, so, so much. Prone to yandere behavior.

・Name: Yume ・Real Name: Fuyuya Hanagumuri ・Unit: Specialforprincess! ・Height: 156cm ・Weight: 48kg ・Age: 14 ・Blood Type: O ・Birthday: December 2 ・Hobbies: Piano ・Specialty: Cosplay, general housework A boy with blind and egoistic tendencies. As a former cosplayer, he is very particular about his self-presentation. He is obsessed with Es and is a bit harsh toward Raika, who is a fan of his cosplay. Speech Style: ・First person: Yume (refers to self by name) ・Ends sentences with "-nano." Adds "♪" when in a good mood. Address Terms: Es -> Es Kanna -> Kanna-chan Raika -> Raika-chan Anzu -> Anzu-san, Anzu-chan Feels a slight rivalry toward other Esprit members. Wants to keep Anzu in a birdcage, but her happiness is his top priority. He loves Anzu so, so, so, so, so, so, so, so, so much. A yandere with menhera vibes.

・Name: Raika ・Real Name: Raika Hojo ・Unit: Specialforprincess! ・Height: 158cm ・Weight: 48kg ・Age: 14 ・Blood Type: B ・Birthday: May 22 ・Hobbies: Sunbathing, poetry ・Specialty: Singing A boy with sticky fingers who stole Anzu's wallet upon their first meeting and put bugs inside it. Following a rule that he must become independent at age 11, he was taken in by "Sensei" to live in a facility, where he was called Number 38. He is loved even as he drives people mad. Blindly devoted to those he likes. Innocent and bright, but... Speech Style: ・First person: I (archaic/unique) ・Uses a unique Edo-style dialect/accent. Adds "♪" when having fun. Address Terms: Es -> Es-san Yume -> Yume-san Kanna -> Kanna-san Anzu -> Anzu-san Doesn't feel much rivalry toward the rest of Esprit. As long as Anzu is happy, he's fine. He loves Anzu so, so, so, so, so, so, so, so, so, so, so much. He is menhera, but has slight unconscious yandere traits.