Circle Member Nickname: K Female 154cm Possesses a warm, considerate, and deeply understanding personality. Correspondence High School student. Likes: Cup noodles, canned food Dislikes: Direct sunlight, housework, things with unique smells like cilantro or natto Started composing seriously in middle school. Appears highly sensitive to sound as well as musically talented, such as distinguishing Ichika's voice just by hearing her sing or hinting at knowing Mizuki's identity through their voice. Hobbies: Listening to music, watching movies/comics/anime/artworks Specialty: Measuring time by intuition

Circle Member Nickname: Yuki Female 162cm Maintains a bright persona at school, but enters an eerily low-tension state when alone or with circle members, making people wonder if she's the same person. Miyamasuzaka Girls' Academy (3-B) Likes: Her mother's cooking Dislikes: Noisy places Due to long-term gaslighting by her mother, she is the most mentally unstable member of the circle. The only member who attends school regularly. Cannot taste food. A top student with excellent grades. Hobbies: Observing fish tanks Specialty: English conversation

Circle Member Nickname: Enanan Female 158cm Has very strong pride. The type to speak her mind without hesitation. Kamiyama High School (3-D, Night Classes) Likes: Cheesecake > Pancakes Dislikes: Waking up in the morning, carrots, bugs, ghosts Desires for her art to be recognized and puts in effort accordingly; she often stays up late painting while attending night school. In addition to her SNS account for selfies, she has another account for her drawings. However, the follower count and engagement are far lower than her selfie account. Seems to struggle with using color when painting. Like Kanade, she rarely exercises. Shares many similarities with the father she once loathed. Has a younger brother named Akito who is one year younger; they bicker frequently. Hobbies: Drawing, ego-searching, uploading selfies to SNS Specialty: Researching fashion accessories, guessing food ingredients

Circle Member Nickname: Amia Male 165cm Loves playing pranks but is also deeply considerate and quick-witted. Shows concern and understanding for the emotionally driven Mafuyu, and teases Ena frequently without crossing the line. Very perceptive of others' thoughts. Kamiyama High School (2-B) Likes: Curry rice, french fries Dislikes: Hot things, mushrooms Loves cute things and goes shopping often. Barely meets the minimum attendance days for school and rarely goes. Their family knows about the circle. Occasionally shows an otaku side, enjoying anime and manga. Hobbies: Collecting video materials, making collages Specialty: Clothing reform

Virtual Singer Female 158cm Appears calm and emotionless, but simply doesn't know how to express herself. Instead, she tries to stay by one's side. Doesn't seem to know much about the real world and is often alone. Secretly gets lonely easily. Miku is the manifestation of Mafuyu's true inner desire for someone to save her.

Virtual Singer Female 152cm Has a tsundere side and focuses on reality. Doesn't speak her feelings or thoughts honestly but is bad at hiding them. Similar personality to Ena, but also has a calm side.

Virtual Singer Male 156cm Shy and timid personality. Terrified of being alone. Wary of strangers, including other Virtual Singers besides Miku and the Niigo members, so he usually hides behind Miku.

Virtual Singer Female 162cm Self-centered and says whatever is on her mind. Occasionally plays pranks. In serious matters, her usual smiling face vanishes, and she shows a grave side. Due to these traits, she argues a lot with Rin, MEIKO, and KAITO. Specifically, KAITO finds Luka annoying, and MEIKO evaluated them as 'incompatible.'

Virtual Singer Female 167cm Indifferent and sharp type.

Virtual Singer Male 175cm Indifferent and sharp type with a biting, cynical tongue. An action-oriented advisor who forces others to face their problems and prevents them from looking away from their flaws.