Episode 40
Giwaza was hungry to defeat Poseidal in an alliance with Full Flat. In response, Flat tries to join Sart Star with the Giwaza army. Daba gets angry at Flat joining hands with Giwaza, but Flat has even greater ambition.
Aired 10/11/1984EP 40 - Episode 40
1984
Heavy Metal L-Gaim
In the Pentagona System, a young man by the name of Daba Myroad leads a rebellion against Pentagona's leader, Oldna Poseidal. Daba's not alone however, meeting a large number of allies along his journey and having in his possession the powerful L-Gaim, a white Heavy Metal left to him by his father.
(Source: Anime News Network)