One interesting thing.
Military coup and bully civilians.
After work when the ter nao soldier take off their uniform, aren't they also a civilian returning home for dinner?
Why are they bullying their own relatives etc probably they won't do this to own family members but other soldiers in the troop wouldn't know they are their mates family.
This kind of thing can only happen if all the military people are orphan without any friends and relative, isn't it?