It has Arrived!! The Transformed Alien (来たぞ!! 変身宇宙人 Kitazo! henshin Ucyūjin) is the twenty-second episode of Fireman.
Spacecraft came to collect the human laboratory to steal the culture of the earth, Prima alien of thousand people ride has dropped to near the summit of Okuyama. But, the global environment is harmful to them, flesh had aged a moment. In an attempt to escape before the spacecraft greeted comes, Prima alien to request withdrawal of Maringon to SAF in the hostage the boys of the village, but coalesced now If that fails, it was Abaredashi and transformed into Destrosaurus.