Name: Toru Koshimizu Gender: Female Birthday: June 3rd Appearance: Long blue-purple hair, black and magenta eyes, height 159cm Special Skill: Gaming Hobbies: Gaming and music Occupation: Super NEET Gamer (self-proclaimed) A hobbyist who marches to the beat of her own drum. Generally shows little interest in others. She pushes the things she loves to the absolute limit. A member of Nijisanji's Idios.

Name: Akari Shishido Gender: Female Birthday: July 31st Appearance: Reddish-brown hair in twin braids, yellow and jade eyes, height 149cm (150cm with shoes) Special Skill: Gaming Hobbies: Gaming Occupation: Former child model -> Currently a brand-new shut-in NEET A former child model. While she gives a small and cute impression, she is a hard worker who hates losing due to her professional background since childhood. She is friendly toward those she acknowledges. A member of Nijisanji's Idios.

Name: Rika Igarashi Gender: Female Birthday: April 14th Appearance: Bright brown hair in a rare bun + side-up style, jade eyes, height 152cm (159cm with shoes) Special Skill: Food reporting, MCing Hobbies: Baseball, anime, animals Occupation: Beer vendor, model A gal whose best trait is her constant energy. She has stamina to spare. She often goes for walks in search of fun things to do. A member of Nijisanji's Idios.

Name: Roko Kaburaki Gender: Female Birthday: July 18th Appearance: Twin buns with some hair down, near-blonde color, black and green eyes, height 165cm (166cm with shoes) Special Skill: Acoustic guitar, swimming, learning/absorption ability, drawing Hobbies: Literature, movies, music, anime Occupation: University student A first-year university student. She is looking for allies to help her reopen her favorite local amusement park with her own hands. On her days off, she hands out flyers in a mascot costume at the local shopping district for promotion, but the results are lackluster. A member of Nijisanji's Idios.

Name: Nozomi Ishigami Gender: Female Birthday: October 29th Appearance: Silver hair with red streaks tied loosely in the back with a large ribbon, red and black heterochromia (?), height 157cm (164cm with shoes) Special Skill: Illustration, driving, impressions Hobbies: The internet, hardcore otaku Occupation: Super Charismatic Influencer She operates on social media under the persona of being half-demon and half-human. In reality, she is just a normal human, but she believes she possesses magical powers. The bandages on her left arm seal away her demonic power. A member of Nijisanji's Idios.

Name: Sophia Valentine Gender: Female Birthday: February 14th Appearance: Long braided silver hair, clear near-transparent light blue eyes, height 153cm (162cm with shoes) Special Skill: Songwriting, music production, voice acting, etc. Hobbies: Gaming, movies, web novels Occupation: Spy/Information Broker An otaku who loves the mascot character "Korobit." She always carries around Korobits with various expressions. She is basically an internet tough guy who is talkative in text but becomes timid when speaking in person. A member of Nijisanji's Idios.

Name: Meruto Kuramochi Gender: Female Birthday: May 19th Appearance: Raspberry pink hair in a ribboned one-side-up style, light black and blue eyes, height 154cm Special Skill: Dancing, singing, gaming Hobbies: Capsule toys, nails, singing, dancing Occupation: University student She loves cute things. She never forgets to put in effort every day to become a girl who suits the things she loves. The bear she holds is named "Rene." Does it have secret gadgets inside its stomach...? A member of Nijisanji's Idios.