Daichi and Ippei's little sister Kana gets trapped in a container carrier. Volcadon destroys the telephone station's computer, making Kana's cellphone to go kaput. Ippei is convinced that Gridman will take down Volcadon and searches for Kana.
Daichi and Ippei's little sister Kana gets trapped in a container carrier. Volcadon destroys the telephone station's computer, making Kana's cellphone to go kaput. Ippei is convinced that Gridman will take down Volcadon and searches for Kana.
