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Synopsis
Three ordinary schoolboys obtain a DVD rumored to open a gateway to a parallel universe, but while they are distracted, Pyontarou's younger sister Futaba goes through it and is abducted by the aliens that have conquered that version of Earth. Realizing that their cartoonish bodies grant them superhuman abilities in the hyper-realistic parallel world, the boys set out to rescue Futaba.
Background
Thunder 3 aired on Fuji TV's +Ultra block.
