In town, Yamato and his friends see a street gang that Ryugo has a history with. When they follow the gang into their secret hideout, they're surprised by who turns out to be the gang's boss. A fierce scuffle breaks out, but Reiji's appearance interrupts it. Yamato and his friends receive orders to report to base, so they head into battle alongside Reiji and fight together for the first time.
They fitted the planet with a new core
to attune the atmosphere to their needs.
Sie gaben der Erde einen neuen Kern,
Instalaron un nuevo núcleo en la Tierra
Ils ont équipé la planète
Hanno sostituito il nucleo del pianeta 
per adattare l'atmosfera ai loro bisogni.