While Gunbuster's final mission destroyed the space monsters' star system, the intergalactic war still continues. Earth's only hope lies in the hands of "TOPLESS", an elite mecha group with children possessing supernatural powers and new Buster Machines. Among their ranks is a rookie named Nono and the ace pilot Lal'C - whom Nono looks at as a "big sister". Together with their teammates Nicholas and Chiko they must aim for the top and protect all of mankind from the wrath of the space monsters.
Nono
Main
Yukari Fukui
日本語
Lal'C Mark
Main
Maaya Sakamoto
日本語
Tycho Science
Main
Miyuki Sawashiro
日本語
Nicola Vacheron
Supporting
Mitsuo Iwata
日本語
Casio Takashiro
Supporting
Takumi Yamazaki
日本語
Pashika Pesuka Perushikumu
Supporting
Shizuka Itou
日本語
Citron Limone
Supporting
Yuu Kobayashi
日本語
Hatori
Supporting
Hideyuki Umezu
日本語
Katoferu Patata
Supporting
Yoshinori Sonobe
日本語
Gouya Reishi
Supporting
Nozomu Sasaki
日本語
Ruu Sun
Supporting
Yuuko Kaida
日本語
Tenchou
Supporting
Mami Koyama
日本語
