Gender Female Birthday February 10th Height 154cm School Online High School Hobbies Searching for and listening to music, watching movies, manga, anime, and art Specialty Can measure time by intuition Dislikes Direct sunlight, general housework She carries the trauma of her music having driven someone precious to her to despair. From that experience, she came to believe she "must continue to create songs that make someone happy," leading her to form "Nightcord at 25:00." She is primarily responsible for composition. She has beautiful white hair that reaches her knees, a small face, and beautiful blue eyes. She is enrolled in an online high school but rarely attends. She speaks in a gentle, quiet manner. When meeting in person, she is called Kanade. She calls everyone by their given names.

Gender ? Birthday August 27th Height 165cm School Kamiyama High School Grade 2-B Hobbies Collecting video materials, collage Specialty Arranging clothes Dislikes Hot food The video creator for "Nightcord at 25:00." Mizuki worried about Mafuyu as her relationship with her mother worsened, but also felt a sense of helplessness due to being unable to face their own secret. However, Mizuki realized that there are things to be gained by running away from such experiences and advised Mafuyu that "it's okay to run away." First person: I (boku, soft/casual). Calls everyone by their given names.

Gender Female Birthday April 30th Height 158cm School Kamiyama High School (Night Classes) Grade 3-D Hobbies Drawing, taking selfies & uploading to social media, ego-searching Specialty Researching fashion accessories, guessing ingredients in food Dislikes Waking up in the morning The illustrator for "Nightcord at 25:00." Despite struggling with a perceived lack of talent, she works hard and possesses the mental strength to keep drawing even when criticized. She has a blunt personality and was irritated by Mafuyu's inability to express her will to her mother, but she has felt Mafuyu's changes since they met and watches over her as a precious teammate. Calls everyone by their given names.

Gender Female Birthday January 27th Height 162cm School Miyasaka Girls' Academy Grade 3-B Hobbies Aquariums Specialty English conversation Dislikes Unknown The lyricist for "Nightcord at 25:00." She lost sight of herself due to her mother's constant demand for her to be a "good girl," but through her music activities, she began to recognize the circle as her place to belong. However, when even that sanctuary was about to be taken away, she finally reached her limit, ran away from home, and sought help from Kanade. Calls everyone by their given names.