TV-Series
Description
Mia Ageha is the central protagonist of Pretty Rhythm: Dear My Future and the leader of the unit Prizmmy. She is a fourteen-year-old girl with long, wavy purple hair that falls just above her waist, often styled with a bow on one side, and bright pink eyes. Her preferred fashion brand is Sexy, and her signature catchphrase is “Mia is number one.” She enrolled at Pretty Top School with the goal of challenging Aira Harune, the reigning Prism Queen, and has always aimed to be the best at everything she attempts.

Mia’s personality is vibrant and energetic. She is straightforward to the point of sometimes being blunt or dim-witted, but she never intends any harm and always speaks honestly. She never lies and follows the rules, and her simple, headstrong approach to life keeps her moving forward even when she faces setbacks. She is highly determined and refuses to give up on her dreams, a quality that impresses those around her. She calls Penguin Sensei by the nickname Pen-Chan Sensei.

Her primary motivation is to become the number one Prism Star. She draws inspiration from watching a MARS live show, which sparks her desire to enter the world of Prism Shows. Her drive is fueled by a friendly rivalry with Aira and later by her rivalry and deepening friendship with Hye‑in from the Korean group Puretty.

In the story, Mia forms and leads the group Prizmmy, alongside her teammates Reina Miyama, Karin Shijimi, and Ayami Ōruri. She also serves as the center of the shuffle team COSMOs. Her role expands as she participates in the Symphonia Series tournaments, where she learns to perform Prism Acts, the ultimate finishing moves in a Prism Show. Throughout the series, she grows from a headstrong newcomer into a more cooperative and understanding leader, learning the value of teamwork and friendship.

Her key relationships include her teammates in Prizmmy, who support each other through training and competition. She shares a particularly close bond with Hye‑in, and their rivalry evolves into a deep friendship that becomes crucial in the series’ climax. Mia also has a romantic interest in the mysterious Prism Ace, though she is unaware of his true identity. Her mascot is a Pair Charm named Mimy, who can transform into a hair scrunchie and assists her during performances.

Notable abilities include her natural talent for Prism Shows, which allows her to execute Prism Jumps and Prism Acts with growing skill. Her confident and flashy stage presence, paired with her Sexy‑type fashion brand, sets her apart as the first protagonist in the series to be a non‑Lovely type idol. She demonstrates strong leadership and the ability to inspire those around her, ultimately playing a key role in the performance of the Grateful Symphonia, a powerful Prism Act that revitalizes the world of Prism Shows.
Cast