Ep. 3: Kazuki becomes the first male pilot for Hartzenen under Akane and Ken's persuasion.
Aired on April 22, 1999

3
UN Inspector Akane and Ken convince Kazuki to pilot Hartzenen, surprising everyone since only females can operate the robots. Kazuki encounters the alien D and trains to control the machine. During a battle involving Mitsuki and D, Kazuki initially feels terror but overcomes his fear to rescue them when they are in danger. This event marks his transition from a reluctant recruit to a capable pilot who acts decisively to save his allies despite his initial apprehension.
Episodes
- Ep. 1 · Kazuki discovers a parallel world of giant robots and is pulled into its conflict.
- Ep. 2 · Kazuki is detained by UN forces after returning to find his world altered and his identity nonexistent.
- Ep. 3 · Kazuki becomes the first male pilot for Hartzenen under Akane and Ken's persuasion.
- Ep. 4 · Ken designs a female uniform for Kazuki to hide his identity from enemies
- Ep. 5 · Kazuki faces romantic chaos as Mitsuki deals with D and Yayoi moving in.
- Ep. 6 · Mitsuki plots to marry Yayoi to a wealthy businessman near a battle zone.
- Ep. 7 · EDF team impresses UN as Rara targets Hartzenen and captures Kazuki