[Spoilers] Shojo Null - Chapter 23 Discussion

And now we're coming back round to what has made the world the way it is for the main story. The doctor is too scared to do anything proper, either by resisting or some kind of sabotage, and so is condemning the Gijin to a life of servitude. We know what the world will look like, so we already have an idea of what he'll do to the Gijin he's been living with for years now