Hiro finds what appears to be a broken lighter. However, it is actually Gold Lightan, who has fallen to Earth from the Robot Dimension. He stays in compact size until called upon to act as a valiant warrior to save Earth from alien invasion.

• Minoru Inaba
• Kazuya Tatekabe
• Saeko Shimazu
• Yuko Mita
• Issei Futamata
• Yuji Mitsuya
• Satomi Majima
• You Inoue