Otome Arisugawa, a student at Starlight Academy, bursts onto the scene as a bubbly, energetic figure with a flair for cute aesthetics, sprinkling conversations with cheerful phrases like “Love You” and “Peko-Pekorin.” Her carefree charm intertwines with a whimsical passion for rainbows and kittens, mirroring a companion’s culinary zeal. As the face of the Happy Rainbow brand and idol for “Pop’n Popcorn,” she embodies joyful exuberance.

Beneath her playful exterior lies a disciplined perfectionist, rehearsing performances over a year in advance to ensure flawless live shows. Occasional clumsiness never dims her confidence, as she dedicates herself fully to every stage act. Her journey ascends to Starlight Queen after Mizuki’s departure, later spearheading the unit Powapowa-Puririn.

Spanning multiple *Aikatsu!* installments, including *10th Story: Mirai e no Starway* in a supporting role, Otome’s vibrant design features waist-length flowing hair. Standing 153 cm tall, this Taurus (blood type B) favors sweet indulgences like hamburgers, spaghetti, and ice cream, while recoiling from green peas and bell peppers.

Notable quirks include a childhood fear of heights and a knack for animal impressions. Her singing voice later harmonizes with other characters, reflecting her expanding franchise role. Though once rumored to harbor feelings for Suzukawa, this stemmed from admiration for his necklace. She further sparkles in games like *My No.1 Stage!* and *Photo on Stage!!*, solidifying her multimedia legacy.