Captain Earth Collection 2

"In this mecha fantasy, earthlings Daichi Manatsu, Teppei Arashi, Hana Mutou, and Akari Yomatsuri join forces to use the Earth Engine Impacter to protect their home planet from the extraterrestrial Kill-T-Gang. But when their foes gather the Designer Children to their side, not even Impacter and Livlaster weaponry can guarantee a victory for the heroes. In Japanese with English subtitles."