How does the events in the plot affect the setting

Umm let’s see in plot there’s a setting and if there was no plot there would be no setting

Lets say for example the The little boy who called wolf
1. He calls the wolf once but it wasnt there
2. he calls the out wolf again there is no wolf
3. now everyone is tired of him playing around
4. He calls wolf again and its actually there but no one belives him

So everyone gets tired of him the second time he calls wolf but he called Wolf again and it was actually tjere but no one believed him
But if you reversed the steps to

4. He calls wolf again and its actually there but no one belives him
3. now everyone is tired of him playing around

No one belived him. so he has to help hom self or something like that