Basic Profile Real Name: Sakiko Togawa Role: Keyboards, Songwriting/Composition, Live Production Grade: 1st Year High School School: Haneoka Girls' Academy (Class 1-B) *Attended Tsukinomori Girls' Academy during middle school. Birthday: February 14th (Valentine's Day) Favorite Food: Tea, Chocolate Hobbies: Art appreciation, Reading Characteristics Former Heiress of the Togawa Group: Speaks with the refined tone of a high-class lady and possesses high-level piano skills. Band History: Formed and disbanded the band "CRYCHIC" in the past, and has deep ties with the members of MyGO!!!!!. Obsession with Ave Mujica: Formed the current band with the resolve to "take responsibility for the lives of all members," and pours her heart and soul into protecting its unique worldview.

Basic Profile Real Name: UiKa Misumi Role: Guitar & Vocals, Lyrics Grade: 1st Year High School School: Hanasakigawa Girls' Academy (Class 1-A) Birthday: June 26th (Cancer) Height: 160cm Origin: Shodoshima, Kagawa Prefecture Hobbies: Stargazing Characteristics Ultra-popular Idol "sumimi": Outside of band activities, she is already highly active as part of the idol duo "sumimi." Normally a popular person who is kind to everyone. Strong Bond with Sakiko: She has known Sakiko Togawa since childhood (childhood friends). When Sakiko recruited her to Ave Mujica saying she wanted to "destroy the world," she accepted immediately to save her. Overwhelming Singing Ability: In contrast to the bright pop of "sumimi," she possesses immense expressive power, perfectly handling the intense yet sorrowful heavy metal vocals of Ave Mujica.

Mutsumi Wakaba is the guitarist of Ave Mujica and a reticent girl who holds the key to the story. Basic Profile Role: Guitar (Stage Right) Grade: 1st Year High School School: Tsukinomori Girls' Academy (Class 1-A / Same class as Soyo Nagasaki) Birthday: January 14th (Capricorn) Hobbies/Favorite Food: (The depiction of her growing cucumbers is memorable) Family: Father is the popular comedian Takafumi Wakaba, mother is the talented actress Minami Mori (a show business family). Character Characteristics Overwhelming Guitar Technique: Has played guitar since childhood and possesses exceptional technical skill. She provides the solid foundation for the heavy metal sound. Hard to Read Emotionally: Basically silent, and rarely shows joy or sorrow. Due to being socially awkward, her true feelings often fail to reach those around her, but she is very caring at heart. Relationship with Sakiko and CRYCHIC: Childhood friend of Sakiko Togawa. Former member of the band "CRYCHIC" joined at Sakiko's invitation. Her words at the time of disbandment, "I never once thought the band was fun," hold significant meaning in the story.

Basic Profile Real Name: Nyamu Yutenji Role: Drums Grade: 1st Year High School School: Haneoka Girls' Academy (Class 1-A) Birthday: October 23rd (Libra) Hobbies: SNS, Selfies, Cosmetics, Video streaming Characteristics Popular Influencer "Nyamuchi": Before joining the band, she already had high name recognition as a beauty-focused video creator (influencer). She is strongly focused on increasing her channel subscribers and how she is perceived by the public. Calculating but Professional: Scouted by Sakiko Togawa for her "fame and influence." Although she initially joined with a business mindset, the anime depicted her gradually becoming serious about the band. Powerful Drumming: Contrary to her cute streamer persona, she is a bundle of gaps, performing intense drum play utilizing twin pedals to support Ave Mujica's heavy metal sound.

Umiri Yahata is a character who possesses high performance skills and supports the foundation of the band. Basic Profile Grade: 1st Year High School School: Hanasakigawa Girls' Academy (Class 1-A / Classmate of UiKa Misumi) Birthday: November 10th (Scorpio) Height: 165cm Hobbies: Reading (especially romance novels), Watching movies Support Bassist: A technician on par with professionals, having a track record of participating in over 30 bands. Sakiko Togawa scouted her for her ability, leading her to join Ave Mujica. Cool and Dry Personality: Basically avoids deep involvement with others and maintains a business-like attitude. However, she cares for Taki Shiina of "MyGO!!!!!," with whom she has interacted since the previous series, and acts as a good advisor to her.