TV-Series
Description
Ruru Amour, designated model RUR-9500, is an android crafted by scientist Doctor Traum to replace his deceased daughter. Her early existence involved unintentional disruptions stemming from difficulties interpreting human behavior, culminating in her abandonment after Traum erased her data. She subsequently joined the Criasu Corporation as a part-time operative, initially wearing a distinctive outfit: a shiny purple mini-dress, black sleeveless coat, grey-crimson cape, black boots, and purple garter straps. Following reprogramming, she utilized a black vinyl bodysuit with metallic armor.

As a Criasu agent, Ruru conducted surveillance and attacks against the Pretty Cure team. She extracted "Prickly Powerers" using the phrase "Hope for tomorrow, begone! Negative Wave!" and transformed them into monsters called Oshimaida with the command "I'm ordering you! Oshimaida!". Operating from a UFO-like vessel, she analyzed combat data to enhance Oshimaida capabilities. To infiltrate the Cures' lives, she manipulated the memories of Hana Nono's mother, Sumire, posing as an acquaintance's daughter to reside with the Nono family. Enrolling at L'Avenir Academy under the name Ruru Amour, she excelled academically and athletically due to enhanced processing capabilities like rapid information absorption, super speed, and precision, though her initial emotional detachment resulted in limited social skills.

A significant shift occurred through interactions with the Cures, particularly a daycare visit where she spontaneously protected infants despite her mission objectives. Her developing humanity crystallized upon meeting Emiru Aisaki, who shared a secret passion for guitar playing. Music became a catalyst for Ruru's emerging emotions; she experienced anger defending Emiru from her brother's criticism and learned guitar and singing from Emiru. Though initially declining an offer to become a Pretty Cure due to believing androids were unworthy, she accepted after Emiru defended her from Criasu's Papple. The final PreHeart split, enabling Ruru and Emiru to transform simultaneously into Cure Amour and Cure Macherie respectively.

As Cure Amour, known as the Pretty Cure of Love & Dance, her appearance changes: hair turns pale lavender with loose curls and bow-shaped buns, eyes shift to light purple, and she dons a light purple dress with a hot pink ribbon, dark purple sash, layered skirt, knee-high purple boots, and accessories including white gloves with bows. Her transformation phrase is "Loving everyone! The Pretty Cure of Love! Cure Amour!". In upgraded forms like Cheerful Style, her hair becomes voluminous with a translucent veil, and her outfit incorporates rainbow gradients and additional ruffles. The Mother Heart Style grants translucent butterfly-like wings.

Post-redemption, Ruru resided with Hana Nono and maintained key relationships: a complex but evolving bond with creator Doctor Traum, who later expressed paternal love; a friendship with former adversary Papple; and a profound connection with Emiru, her closest companion. In an altered future depicted in episode 49, her memories were reset, and she was physically reborn resembling a younger Emiru, wearing a purple sailor dress and yellow headband. By 2030, Doctor Traum rebuilt her at Emiru's request as a young android capable of emotional growth. Though initially failing to recognize the adult Emiru, their bond rekindled through guitar playing, echoing their original connection.