Movie
Description
Nymph is an Electronic Warfare Angeloid Type Beta with light blue hair, blue eyes, and a height of 1.39 meters. Her distinctive wings resemble insect or fairy wings, not feathers, and she can render both her wings and entire body invisible. She arrives uninvited at Tomoki Sakurai's residence, presenting herself as a successor model to Ikaros. Her primary role appears observational, though she occasionally intervenes when perceiving human incompetence. She displays a sarcastic demeanor and resists revealing her mission or master.

Sent to Earth with undisclosed objectives, she wears a collar and chain signifying a master-servant bond. Nymph possesses advanced electronic warfare capabilities, hacking systems and countering other Angeloids' defenses. She harbors cryptic knowledge of Ikaros's latent powers.

Regarding Hiyori Kazane, Nymph expresses skepticism about a potential relationship with Tomoki due to Hiyori's non-human origins. After Hiyori's death and erasure from memories, Nymph lies to Tomoki, claiming Hiyori will meet him the next day. That night, she stays with him, requesting imprinting while confessing her love. Tomoki declines, emphasizing his desire for Angeloids to live freely. Nymph remains with him as he suffers memory-altering headaches, aware he will forget Hiyori by morning.

Confronting the Angeloid Hiyori, Nymph attempts to hack her systems but encounters advanced counter-electronic warfare. Recognizing the dimensional mechanism controlling Hiyori's time manipulation powers is destabilizing and threatens Sorami City, Nymph concludes lethal force is necessary. She prepares to kill Hiyori but is stopped by Tomoki vowing to save her.

Beyond the movie, Nymph appears in later manga arcs. She discovers the injured Angeloid Chaos near her vegetable garden after Chaos suffers damage from the Zeus Cannon and witnesses Chaos fleeing toward Tomoki's residence. Following the Ikaros Melan conflict, she attends the hospital, joining others in wishing Tomoki recovery. She sporadically appears in subsequent chapters, often tending to her garden or performing minor tasks.