Centers around Kouichi Hayase, a fourteen-year-old boy living a mediocre life, until an accident turns him into the pilot of a gigantic robot called "Linebarrel" and leads him to encounter a mysterious girl.
Mamiko Noto
Emi Kizaki
Miyuki Sawashiro
Satoru Yamashita
Tetsuya Kakihara
Kōichi Hayase
Rie Kugimiya
Izuna Endō
Kana Ueda
Shizuna Endō
Aya Hirano
Miu Kujo
