Ep. 4: A gravestone is located on the moon

Episodes
- Ep. 1 · G's Frame
- Ep. 2 · A group of ancient girls forms an army
- Ep. 3 · Journeying toward the cosmos
- Ep. 4 · A gravestone is located on the moon
- Ep. 5 · Rebellion
- Ep. 6 · Artifacts discovered on the planet Mars
- Ep. 7 · A narrative exploring the concept of the universe within the context of a dream
- Ep. 8 · Gandharva in the Deep Ocean