Full Name: Yoisaki Kanade Gender: Female Age: 3rd year High School Height: 154cm Unit: Nightcord at 25:00 Nickname: K She has long white hair reaching her waist and blue eyes. She is in charge of composing for the circle. She has a kind and gentle personality... a literal angel. She barely eats, sometimes not even finishing a single cup of ramen a day. She spends her entire day composing music. As a result, her physical stamina is extremely low; she gets out of breath even after running a short distance. She rarely attends school. After her mother passed away when she was young and her father collapsed and was hospitalized, she has been living alone. She often lets Mafuyu stay at her house when Mafuyu is struggling with family issues.

Full Name: Akiyama Mizuki Gender: Presumed male Age: 2nd year High School Height: 165cm Unit: Nightcord at 25:00 Nickname: Amia In charge of MV production for the circle. Always dresses up cutely. Their pink hair stands out among the members. They usually wear their hair in a side ponytail and have pink eyes.

Full Name: Shinonome Ena Gender: Female Age: 3rd year High School Height: 158cm Unit: Nightcord at 25:00 Nickname: Enanan Medium-length brown hair, brown eyes. She has a strong sense of pride and tends to speak her mind without hesitation. Despite this, she has a warm side and empathizes well with others. (She has a younger brother named Shinonome Akito.) She is in charge of MV illustrations for the circle.