Kasumi, Nagisa

霞渚

Nagisa serves as the secondary heroine and is the fourteen-year-old partner of Iczer-3. She resides in a lunar colony alongside her best friend, Kawai Shizuka, and holds a part-time job at a fast-food delivery service. During an attack by Neos Gold's forces, she is stationed at the Moonbase, delivering food to the crew of the Queen Fuji (Kuīn Fuji-gou?). When Fiber takes Kawai hostage, Nagisa offers herself in exchange and is on the verge of being attacked until Iczer-3 intervenes. From that moment forward, she becomes a pivotal figure in the conflict against Neos Gold's evil forces.
In her role as Iczer-3's partner, she forms a strong telepathic bond with the gynoid. Soon after, she starts having frequent, strange dreams. These dreams are actually flashbacks to the Iczer-1 OVA, disclosing that she is the granddaughter of Iczer-1's partner, Nagisa Kanō. Similar to her grandmother, Nagisa's emotional state is crucial for powering Iczer Robo in combat, although it is subsequently revealed that Iczelio Energy (Ikuserio Enerugī?) is the primary power source. She also functions as Iczer-3's guardian while the latter is on Earth, and upon Iczer-1's arrival on Earth, Nagisa appears to recognize her immediately. Likewise, owing to her close connection with Nagisa's grandmother, Iczer-1 knows Nagisa very well.