Ayse Khadim, a princess from an unspecified Middle Eastern kingdom, upholds the strict traditions of her Khadim lineage. Exceptionally shy and reserved, she rarely speaks to anyone beyond her loyal bodyguard, Hedyeh, often communicating through gestures or murmurs. True to her family's rigorous customs, she wears veiled traditional clothing in public, ensuring only her future husband might see her skin; Hedyeh alone has seen her without coverings.

A pivotal incident occurs when Akiharu Hino accidentally encounters her changing clothes in a classroom. Khadim family customs dictate this necessitates either immediate marriage or Akiharu's execution. While Hedyeh initially pursues execution, Ayse intervenes, confessing genuine feelings for Akiharu and her wish to marry him. She actively pursues a relationship despite his reluctance. Although a loophole exists to annul the marriage obligation, Ayse withholds this information out of sincere affection, supported by Hedyeh's loyalty to her mistress's desires.

Ayse's development centers on her persistent resolve to win Akiharu's affection, revealing quiet determination beneath her timidity. Her interactions primarily involve Hedyeh, who assists by creating scenarios—often drastic or comedic—to bring Ayse closer to Akiharu. While not central to the primary love triangle involving Akiharu, Selnia, and Tomomi, Ayse's unwavering affection and cultural background contribute ongoing complications and humor.

Physically, Ayse possesses lilac hair, green eyes, and stands 1.59 meters tall. Her traditional attire contrasts with the school uniform worn in non-private settings, reflecting her cultural identity.