A plot should end with everything being "wrapped up" and explained to the reader. This is called resolution.
resolution
A typical dramatic ending ends with the resolution of the conflict and a sense of closure or emotional impact for the audience.
A good dramatic plotline should begin in the middle of the story's action.
Resolution
in falling actionexposition
Conflict.
plot
To build tension
The turning point in a plot, story or dramatic action
Action that builds tension
The events of a dramatic or narrative plot preceding the climax.
The events of a dramatic or narrative plot preceding the climax.