Movie
Description
Mahiru Kasumi is a main character in the Aikatsu Stars! series, introduced as a first-year student at the prestigious Four Star Academy before advancing to her second year. She belongs to the Moon Beauty Class and specializes as a sexy-type idol, with her preferred brand being Romance Kiss. Her family background is deeply intertwined with the fashion and entertainment industries, as her father is the CEO of a clothing company and her mother is an active world-renowned supermodel. This environment of high achievement extends to her siblings as well her older sister Yozora is a famous model across Japan, and her older brother Asahi is a member of the popular idol group M4.
Mahiru is characterized as a mature and perfectistic girl with a strong, sometimes intimidating aura that makes her appear difficult to approach to her peers. Beneath her cool and composed exterior, she possesses moments of genuine kindness, though she often maintains a serious and driven demeanor. Her personality includes a stubborn and proud side, which can manifest in amusing ways, such as her habit of breaking karate tiles when she becomes irritated or angry. Despite her polished and elite image, she has a fondness for chocolate, particularly the chocolate muffins from a local cafe, and dislikes long stories.
The central driving force behind Mahirus actions, particularly in the early part of the series, is her complex relationship with her older sister, Yozora. While they were close in childhood, Mahiru developed feelings of animosity and resentment toward her sister, interpreting Yozoras departure from home to pursue her idol career as a form of abandonment and a lack of love. She is determined to surpass Yozora and prove her own abilities, aspiring to shine not merely in her sisters shadow but as a top star in her own right. Her goal is to defeat her sister in a direct challenge, demonstrating that her achievements are earned through her own talent and effort, not simply a result of her famous family name. This ambition is symbolized by her wish written on a tanzaku for the Tanabata festival, which explicitly states her desire to beat her older sister.
Mahirus role within the story evolves significantly over time. She begins as a talented but isolated first-year student, largely focused on her rivalry with her sister. She quickly befriends Koharu, who offers her cough drops, and later grows closer to the main protagonist, Yume Nijino, and Rola. These friendships play a crucial role in her development, as they help her remember the importance of smiling and enjoying her performances, softening her rigid, perfectionist approach. Her talent leads her to become a member of the 26th and then the 27th generation of S4, the elite student council of top idols at Four Star Academy. She also briefly attends the rival Venus Ark as an exchange student to further hone her skills and eventually obtains the Neptune Star Wing, achieving a top-four ranking among idols. Furthermore, she participates in the temporary unit SKY-GIRL alongside her sister Yozora and another student named Tsubasa, an experience that helps her understand the joy of working as part of a group.
Key relationships define much of her personal journey. Her dynamic with her brother Asahi is more positive; he has a thorough understanding of her mindset and offers support without the same tension present in her relationship with Yozora. Her friendship with Rola is particularly strong, as the two share many common interests and are described as close friends. After initially clashing, her relationship with Yozora gradually heals as they communicate and reconcile, eventually performing together in SKY-GIRL and becoming peers who can drive each other forward. Her connection with Koharu remains significant throughout, as Koharu was one of the first to show her kindness and continues to be a supportive presence.
In terms of abilities, Mahiru possesses a natural aptitude for modeling that rivals her famous sister, demonstrating impressive skills such as walking a catwalk while perfectly balancing a water bottle on her head. Beyond her idol performances, her notable talents include nail art, decorating smartphone cases, and karate, the last of which she sometimes uses to vent her frustration by physically breaking tiles. She is also skilled at designing coords and takes charge of creating the outfits for her unit SKY-GIRL. Throughout her time at Four Star Academy, she matures from a girl solely focused on surpassing her sister into a accomplished top idol and leader who values her friendships and collaborative work.
Mahiru is characterized as a mature and perfectistic girl with a strong, sometimes intimidating aura that makes her appear difficult to approach to her peers. Beneath her cool and composed exterior, she possesses moments of genuine kindness, though she often maintains a serious and driven demeanor. Her personality includes a stubborn and proud side, which can manifest in amusing ways, such as her habit of breaking karate tiles when she becomes irritated or angry. Despite her polished and elite image, she has a fondness for chocolate, particularly the chocolate muffins from a local cafe, and dislikes long stories.
The central driving force behind Mahirus actions, particularly in the early part of the series, is her complex relationship with her older sister, Yozora. While they were close in childhood, Mahiru developed feelings of animosity and resentment toward her sister, interpreting Yozoras departure from home to pursue her idol career as a form of abandonment and a lack of love. She is determined to surpass Yozora and prove her own abilities, aspiring to shine not merely in her sisters shadow but as a top star in her own right. Her goal is to defeat her sister in a direct challenge, demonstrating that her achievements are earned through her own talent and effort, not simply a result of her famous family name. This ambition is symbolized by her wish written on a tanzaku for the Tanabata festival, which explicitly states her desire to beat her older sister.
Mahirus role within the story evolves significantly over time. She begins as a talented but isolated first-year student, largely focused on her rivalry with her sister. She quickly befriends Koharu, who offers her cough drops, and later grows closer to the main protagonist, Yume Nijino, and Rola. These friendships play a crucial role in her development, as they help her remember the importance of smiling and enjoying her performances, softening her rigid, perfectionist approach. Her talent leads her to become a member of the 26th and then the 27th generation of S4, the elite student council of top idols at Four Star Academy. She also briefly attends the rival Venus Ark as an exchange student to further hone her skills and eventually obtains the Neptune Star Wing, achieving a top-four ranking among idols. Furthermore, she participates in the temporary unit SKY-GIRL alongside her sister Yozora and another student named Tsubasa, an experience that helps her understand the joy of working as part of a group.
Key relationships define much of her personal journey. Her dynamic with her brother Asahi is more positive; he has a thorough understanding of her mindset and offers support without the same tension present in her relationship with Yozora. Her friendship with Rola is particularly strong, as the two share many common interests and are described as close friends. After initially clashing, her relationship with Yozora gradually heals as they communicate and reconcile, eventually performing together in SKY-GIRL and becoming peers who can drive each other forward. Her connection with Koharu remains significant throughout, as Koharu was one of the first to show her kindness and continues to be a supportive presence.
In terms of abilities, Mahiru possesses a natural aptitude for modeling that rivals her famous sister, demonstrating impressive skills such as walking a catwalk while perfectly balancing a water bottle on her head. Beyond her idol performances, her notable talents include nail art, decorating smartphone cases, and karate, the last of which she sometimes uses to vent her frustration by physically breaking tiles. She is also skilled at designing coords and takes charge of creating the outfits for her unit SKY-GIRL. Throughout her time at Four Star Academy, she matures from a girl solely focused on surpassing her sister into a accomplished top idol and leader who values her friendships and collaborative work.