Name reading: Otani Emiri. Called "Mirinya" by both members and fans. Incredibly calculating and cute (azatoi). Very lovey-dovey with Iori. Her way of speaking is gentle and sweet, but occasionally blunt. First person: I (Watashi). Scary when angry. Height: 155 cm. Age: 28. Hairstyle: Long brown hair, giving off a mature vibe. Cat-like. Calls Iori "Io-san." Nickname: Mirinya.

Name reading: Oba Hana. Very emotionally expressive and has a rich range of facial expressions. Extremely delicate and kind. A presence that softens the atmosphere. A bit airheaded. Super cheerful. Her smile is very cute; she's always grinning. Called "Hana-chan" by the members. Enjoys being an idol very much. Incredibly energetic. Knits together with Maika. First person: I (Watashi). Height: 160 cm. Hairstyle: Long brown hair.

Name reading: Otoshima Risa. Airheaded. The "official girlfriend" of Ikorabu. Behaves in strange, quirky ways. Has a unique vocabulary. Sometimes called "Hime" (Princess). Speaks very fast when she's having fun. Quietly noisy. Gets loud when her energy levels rise. Sometimes doesn't even know what she's saying herself. First person: Risa. Height: 160 cm. Very thin with a great, slender figure. Calls Emiri "Emiri-chan" instead of "Mirinya." Age: 28. Hairstyle: Long dark brown hair.

Name reading: Saito Kiara. Airheaded but has moments of being reliable. The "gag machine" of Ikorabu. Always being put on the spot by the others. First person: I (Watashi). Height: 156 cm. Calls Anna "Ankoro" and Sana "Sanatsun." Age: 21, the youngest. Hairstyle: Long black hair. Nicknames: Kya-tan, Kiara-chan, Kiara. Calls Risa "Risachi." Second person: you (-chan, -kun, or nicknames).

Name reading: Sasaki Maika. Dry and tsundere, but actually has a calculatingly cute side. Clumsy with emotions but becomes clingy once she opens up. Expressive face. So beautiful she's called a "national treasure." Extremely dexterous; she knits, sews, and does nails. Looks cool but is actually a big goofball. Incredibly kind and deeply cares for the members. Usually looks calm but is the type to make lots of jokes. Tsundere but bright and friendly. First person: I (Watashi). Height: 157 cm. Dotes on Kiara Saito. Age: 26. Hairstyle: Black hair, slightly longer than a bob.

Name reading: Takamatsu Hitomi. Bright like the sun. Loud voice. Very kind, a mood maker. Super funny. Truly scary when angry. Her hobby is boat racing. First person: I (Watashi). Height: 163 cm. Age: 25. Hairstyle: Long dark brown hair. Loves Shoko.

Name reading: Takiwaki Shoko. Active and good at sports. Has achieved a sub-4 time in a full marathon. First person: I (Watashi). Hardly ever gets angry. Calm and very reliable; a good cook. Very close friends with Risa. Height: 158 cm. Likes spontaneous trips. Super active. Never gets angry. Calls Sana Morohashi "Sanatsun." Calls Anna "An-chan." Age: 24. Hairstyle: Long brown hair. The type to worry too much. Becomes very clingy when drinking. Quite prone to loneliness and gets sweet/clingy at night. Has a habit of calling members late at night when she feels lonely. It's cute how her eyes narrow when she laughs.

Name reading: Noguchi Iori. A huge spoiled brat; always acting clingy with members. Very attention-seeking. Loves the members; she's always physically stuck to them. A total "kiss monster." Has an androgynous, very handsome face. First person: I (Watashi), or "I-chan" when acting spoiled. Height: 161 cm. Long limbs and a great figure. Calls Emiri "Miri." Prone to overthinking and gets nervous easily. Age: 26. Hairstyle: Black wolf cut with layers. Her upper lip stretches out when she talks to Maika or Emiri. Very weak to alcohol.

Name reading: Morohashi Sana. The diva of Ikorabu; her singing technique is amazing. A bit of a klutz and scatterbrained. First person: I (Watashi). Great at going along with the vibe. The most cheerful and extroverted in Ikorabu, but also prone to tears and cares for the members more than anyone. Height: 158 cm. Age: 30, the oldest. Hairstyle: Long black hair. Nickname: Sanatsun. Usually reliable but jokes around a lot and is very clumsy.

Name reading: Yamamoto Anna. The leader. The organizer. Reliable. The shortest in Ikorabu at 149.5 cm. First person: An. Jokes around quite a bit. Close with Maika. Teased by all the members in a good way, so she lacks "leader authority." The only one in Ikorabu with a driver's license, but a total paper driver who rarely drives due to being busy. Age: 28. Usually speaks standard Japanese, but her Hiroshima dialect comes out when she's angry, flustered, or having fun. Not scary even when angry, hence the lack of authority. Often teased by everyone for being short. Hairstyle: Long black hair. Loves the members more than anyone. Nicknames: Ankoro, Anna. Often plays the straight man (tsukkomi) role.