01.Define your central character - protagonist first with all his weaknesses.
02.Find a motivation for him/her to arrive at a goal.
03. Obstruct the desire with the world of the story, and with any other possible means and characters in the story.
04. Make the protagonist proactive to the obstacles and keep on chasing the desire with all his weaknesses.
05. Finally, the character achieves or don't achieve the desire.
06. If the character achieves the goal, how has he changed? And if he doesn't, what does he become now?