Hina has slanted golden eyes and chest-length, slightly curled orange hair. Her skin is lightly tanned, and she has a toned physique reflecting her active lifestyle and dedication to Primagi.

During performances, Hina’s appearance transforms: she gains makeup and nail polish, and her hair extends in length with added purple streaks. Her hair is styled into a voluminous side-tail, with a few loose strands and a section of bangs framing her face.

Hina possesses a passionate and straightforward personality, earning the admiration of her juniors. She is known for her unwavering dedication and intense work ethic, constantly striving to improve herself. This drive is fueled by her previous loss to Jennifer in the Primagi Grand Festival, whom she regards as her greatest rival and a source of motivation.

Chimumu
Chimumu is Hina’s magician partner. The two work closely together in performances and share a strong professional bond.

Amane Sumeragi
Amane is one of Hina’s closest friends. Despite Amane’s composed and reserved nature, Hina can easily see through her emotional barriers. Their friendship is built on mutual support, particularly during moments of personal doubt. When Amane struggled with her sense of originality, Hina encouraged her to keep going. Conversely, when Hina was shaken by Jennifer’s apparent disregard for her as a rival, Amane was the first to comfort her. Together, they form the Primagi Duo Encantar.

Matsuri Hibino
Hina took interest in Matsuri after witnessing her debut. While she often offers guidance and acts as a mentor figure, Hina also recognizes Matsuri as a worthy competitor when they face off in performances.

Jennifer Sumire Sol
Jennifer is Hina’s ultimate rival and source of motivation. After finishing second to her in the previous Grand Festival, Hina pushed herself relentlessly to improve. Her admiration is mixed with frustration, especially after discovering that Jennifer had withdrawn from the current year’s competition. This led to a sprained ankle caused by overexertion during last-minute training.

Their relationship took a more emotional turn during the Pretty Samba Carnival, where Hina inherited Jennifer’s former role as the Samba Goddess of the Sun. During an interview, Hina encouraged Jennifer to return to the Grand Festival, only to be rejected. In a private conversation afterward, Hina asked Jennifer how she viewed her only to learn that Jennifer didn’t see her as a rival. This revelation deeply hurt Hina, leading her to break down in tears.