On the day the 133rd Gingaman squadron receive their duty, the Space Pirates Balban reawaken; forcing the team into action where the fall of one will lead to the emergence of a new hero.

The Balban begin to search for a means to revive their bestial ship Daitanix; as Shelinda invades the Ginga Forest forcing a decision where Gingaman's fate hangs in the balance.

As Sambash officially becomes Zahab's subordinate for reviving Daitanix, Gouki shows doubt in abandoning the Ginga Forest due to a particular reason.

Hikaru gets into trouble with Hayate when he uses his electric Earth for menial tasks as Sambash's latest subordinate tries to absorb electricity for Daitanix.

Sambash summons a weapon-collecting subordinate in order to gather for recreating a dangerous weapon, leading to the Starbeast Swords and Ryouma being put in danger as he tries to make them his own.

When Sambash releases a Majin that poisons the air of Earth in hopes of healing Daitanix, Gingaman and Yuuta face a deadly crisis that only the Starbeasts may be capable of stopping at a high cost.