Ep. 4: Eiji and Toga investigate a ghost in the South Tower, discovering Leele, the G-Shadow pilot.
Eina and other maids witness a ghostly figure in the tower at night. Eiji trains in a pinball simulator to test centrifugal resistance. Eina reports the sighting to Sandman and Luna. Eiji suspects Ayaka is lost and searches for her. He and Toga see the ghost pass through a mirror and follow it into the South Tower. Toga notes that each tower holds a secret forbidden by Sandman. They find a girl named Leele. Sandman arrives at her quarters, and Eiji and Toga hide in a closet. Eiji overhears Sandman reveal Leele pilots the G-Shadow. Sandman receives a message that a Zeravire is approaching, requiring the Gravion. The world government navy attacks the Zeravire unsuccessfully. The Gravion also fails to damage the evolved enemy. Due to left arm damage, Eina attempts the Graviton Pressure Punch, but it fails. The Graviton Sword is blocked. Leele suggests using the Gravity Crescent from the G-Shadow. This attack destroys the Zeravire. Sandman introduces Leele to other pilots, but she runs away when they approach.
Episodes
- Ep. 1 · Eiji Shigure infiltrates Klein Sandman's castle and joins the counterattack against an alien invasion.
- Ep. 2 · Eiji pilots the G-Attacker to defeat the evolved Zeravire threatening the world leaders.
- Ep. 3 · Eiji Escapes to Castle Roof While Toga and Luna Pursue Ayaka's Disappearance
- Ep. 4 · Eiji and Toga investigate a ghost in the South Tower, discovering Leele, the G-Shadow pilot.
- Ep. 5 · Leele confronts her trauma while the team faces a Zeravire attack on Earth
- Ep. 6 · Toga enjoys her first city outing while Eiji sneaks out disguised as a maid.
- Ep. 7 · Luna visits Okinawa for her father's grave and fights a Zeravire with the G-Driller.
- Ep. 8 · Gravion Breaks Apart as Eiji Pilots Gran Kaiser Against Castle Zeravire Attack