177cm, 58kg Hobbies: Tidying up, writing, listening to others' worries Specialties: General housework, intuition Perhaps because his family home is a church, he can sense bad omens. He has a kind, relaxed personality and is very accepting. He has calm mint-colored hair and purple eyes. Due to his drooping eyes, he gives off a gentle impression overall, and there are two vertical moles under his left eye. He has a mild and soft-spoken personality, acting maturely, steadily, and calmly. He is highly self-sacrificing and independent, and is not used to relying on others. Although he has improved, he says he hasn't fully recovered from past wounds and often tries to solve problems alone or struggles to trust and delegate to others. He belongs to ALKALOID and is the eldest member along with Mayoi. He has been active as an idol for a long time, but after injuring his ankle during the revolution, he took a break before being assigned to ALKALOID. He is fully recovered now. 19 years old. In the past, he was famous as the revolutionary of Reimei Academy, leading a revolution against the academy's special scholarship student system. He is in charge of high-pitched parts. He uses polite speech with everyone.

An idol otaku who truly loves idols. He has a sociable personality and is bright and fearless. While he has common sense, he also has a side that tends to just accept reality as it is. He possesses a boyish, innocent tone, but his performances show a glimpse of loveliness. He belongs to ALKALOID under STARMAKER PRODUCTION. He has low self-esteem, but he isn't just purely gentle; he has a prickly side to his personality. He is the complete opposite of Hiiro, who is slow and blunt. Because he loves idols so much, he is favorable toward most of them, but he treats Hiiro quite harshly(?), taking out his frustrations on him or hurling verbal abuse. As an idol otaku, his fan-like traits are heavily emphasized. He is more than just well-informed; he constantly gushes over idols and, looking at his history, diligently attends concerts and handshake events. He took advantage of the fact that idol activities count as attendance at Yumenosaki to skip school as much as possible, which resulted in disastrous exam scores. According to Hiiro, he is weak at factorization. His catchphrase is "I lo~ve♪". When he decided he wanted to become an idol, he thought an idol should have a special catchphrase, so he started using it occasionally from then on. He has green eyes, and two strands of bangs covering his eyes are a charming point. His custard-cream-colored hair adds to his loveliness. He has a pretty face that looks like both a beautiful boy and a beautiful girl. Hiiro Amagi constantly praises his looks, and Mayoi Ayase says Aira looks like a lovely doll. He is 15 years old and the youngest member. 167cm, 53kg. Hobbies are idol research, collecting goods, and updating social media. Specialty is knowledge about idols.

Since he hasn't been in the city for long, he lacks common sense and is unfamiliar with the ways of the world. (He's just fascinated and clumsy with new technology, not ignorant.) His personality is so honest and blunt that metaphors don't work on him, and he usually takes what others say at face value. He knows nothing about idols, so Aira is often seen teaching him. Although he doesn't show much skin, he has a well-toned physique. In his hometown, the survival-of-the-fittest mindset still remains, so he trained steadily to build his body, feeling he couldn't survive if he wasn't strong. The reason he exposes less skin than other characters is that he feels it's improper to show himself to anyone other than family. He has wavy red hair. From the front, it looks like a normal short cut, but it's actually a two-block cut with the back hair trimmed short. He has blue eyes with a slight green tint. His eyes are sharp, so he gives off a sleek and fierce image when expressionless, but his eyes are among the largest in the work, and since his eccentric yet kind personality is so prominent, most people find him cute rather than scary. He has excellent physical abilities and absorbs lessons quickly, whether it's dancing or singing. He clearly expresses his gratitude after receiving help, and even if he is verbally abused or treated like a fool by those he considers friends, he laughs it off heartily. He is polite and naturally considerate. A rookie who aimed to be an idol without any knowledge of the industry. He is positive, pure, and passionate, sometimes overdoing it. He has a side that gets ahead of himself depending on his mood. He has a powerful voice, and his performances are direct and powerful. He is the leader of ALKALOID under STARMAKER PRODUCTION. He is 174cm tall and weighs 57kg. He is 16 years old, his hobby is studying society, and his specialties are martial arts and hunting.