This was not written 由 me. It was written 由 the twilightsucks.com community. I would try to learn from it except that I fail at Health terms:
Copy and Pasted from the Twilightsucks.com community: Wikipedia says:
Quote: In literature, a plot is all the events in a story particularly rendered towards the achievement of some particular artistic 或者 emotional effect. In other words, it's what mostly happened in the story 或者 novel 或者 what the story's general theme is based on, such as the mood, characters, setting, and conflicts occurring in a story.