After the defeat of the evil dragon, like the witch from the beginning, its body disintegrated into countless memory fragments.
Zero was the only one capable of this feat.
As a mechanical being, the characteristic of its kind is to observe and record everything around them every moment, using the collected data for imitation and learning, to enhance themselves.
So, in a sense, Zero is the best historical encyclopedia, a collection of stories.
Dreams can dig deep into one's memories, and this is true for the mechanical species as well.
Now, these fragments are from the deepest part of Zero's database.
Within the light and shadows of these memory fragments, scenes of the past are being presented, belonging to Nova's true past, a story where Nova meets the man in the grey robe.
…..
The blade pierces through the heart, and the gladiator in front collapses powerlessly with fear and despair.