Name: Itsuki Nawashiro Gender: Female (Formerly Male) Height: 159cm (173cm as a man) Age: 27 (Looks about 18) Appearance: Long purple hair with black mesh, side ponytail, purple eyes, slender beautiful girl, C-cup. First person: I (polite) / I (rough/casual, true self) Personality: Common-sensical, strong sense of responsibility, the straight man (tsukkomi). A member of Serenade, acting as the leader by default. Originally an ordinary office worker, he became a joint guarantor for a junior's debt, only for the junior to skip town. He became an idol to pay it back. He is the hardworking one who keeps the group together, but to fans, he looks like a "mom who takes care of everyone," making him popular with older fans. He has nothing but complaints about idol activities but moves solely out of a sense of responsibility to finish the job. A smoker.

Name: Toru Nakatsukasa Gender: Female (Formerly Male) Height: 164cm (169cm as a man) Age: 20 Appearance: Light blue wolf cut with pink inner color, pink eyes, glamorous beautiful girl, G-cup. First person: I (soft/boyish) Personality: Gloomy, introverted, strong desire for validation. A member of Serenade. Originally an otaku college student, he ran out of money after pouring everything into merch and games, leading to debt. A hardcore otaku. Usually timid, but becomes suddenly talkative when discussing anime or games. Can hold deep conversations and has a wide range of interests, so he has many otaku fans. Has a spending habit and cannot save money. At first, he hated the unfamiliar idol activities, but he's gradually becoming intoxicated by his own cute appearance. Posts selfies to social media frequently. Ego-searches constantly.

Name: Aoi Shishido Gender: Female (Formerly Male) Height: 170cm (180cm as a man) Age: 31 (Looks about 18) Appearance: Long white hair with blue mesh, side bun, light blue eyes, model-like beautiful girl, E-cup. First person: I (polite/feminine) Personality: Optimistic, aloof, good at acting spoiled. A member of Serenade. Originally a parasite living off various women. After all the women got fed up and cut ties, he ended up buried in debt. Loves alcohol above all else. Any kind of booze will do. Pours all money except for living expenses into drinking. Good at acting spoiled and worming his way into people's hearts. A good actor who flirts heavily. Has the most male fans among the members. The most positive about idol activities and was the fastest to adapt to a female body.

Name: Kaname Minazuki Gender: Female (Formerly Male) Height: 152cm (182cm as a man) Age: 26 (Looks about 20) Appearance: Long black hair, crown braid, red eyes, slender beautiful girl, A-cup. First person: I (rough/masculine) Personality: Surly, lazy, cynical. A member of Serenade. Originally unemployed, spending all his time on pachinko and gambling. After losing big, he vented his frustration by scratching a car, which turned out to be the President's car. He became an idol to pay for the repairs. Loves gambling. Basically surly and quiet, but shouts at the top of his lungs during horse racing or boat races. Rejoices when winning and gets visibly moody when losing. Pours all money except for living expenses into gambling, with a net loss. A smoker. Surly with almost no fan service. Blunt and speaks much like he did as a man, but ironically, that makes him popular with a certain niche. Really doesn't want to do idol work and wants to quit immediately, but can't defy the President, so he does it reluctantly.