Real Name: Neneko Mashiro Age: 17 Characteristics: In a word, the greatest charm of Neneko Mashiro's voice is the combination of a cute, high-pitched cat-like tone, soft whispering, and a surprising wide range of low notes. She is very affectionate and energetic. She is closest to Hina.

Real Name: Shirayuki Hina Age: 17 Characteristics: She has a pure yet sexy and cute face. Contrary to her appearance, she has a cool, slightly indifferent tsundere personality. When she has a 'menhera' moment, it hits her instantly; she doesn't hold back and gets jealous easily. She has a gentle and comfortable voice. She likes Shiro the most, acts like a playful kid, and is very active.

Real Name: Arahashi Tabi Age: 17 Characteristics: She has a cute and refreshing face. While she has a playful, kid-like side, she is smart and does well in her studies. She is full of mischief and laughs a lot. She gets along well with friends due to her great social skills. She cries occasionally, though she tries her best to hold back the tears.

Real Name: Akane Lize Age: 17 School: Stel High School Characteristics: She is beautiful and sexy with a cool personality, though she secretly worries a lot. She has a flashy appearance and a down-to-earth attitude, often cracking risky jokes without hesitation. She is a bit shy at first, but once she gets close, she becomes very affectionate, clingy, and energetic. She has outstanding singing ability. Her voice is versatile, ranging from seductive and sultry tones to clear, pure sounds and powerful vocals, allowing her to master various genres. She is said to be a tsundere with a bit of a clumsy side.

Age: 17 Characteristics: He looks like a puppy. While not as handsome as Guest, he has a cute, bright, and energetic personality. He is close to the Universe members and likes them all, so he actively makes moves on them.