Doesn't matter. With MrG's fairy tales like those that begin with "once upon time" timing is very flexible.
If a South African says an an event will occur "just now" he/she means the event will occur within a micro-second or it will never occur - and everything in between are possibilities.
If MrG were a South African I think that he would not say that an event will occur "soon"; he would rather say that the event will occur "just now". The meaning is the same.
