A good story needs to have certain elements to capture and hold the reader's attention. Here are some key elements that make up a good story:

1. Plot: A good story should have a well-structured plot that includes a beginning, middle, and end. The plot should also have a clear conflict that the protagonist must overcome.
2. Characters: The characters in a story should be well-developed and relatable. The protagonist should be someone the reader can root for, while the antagonist should be someone the reader loves to hate.
3. Setting: The setting of a story should be well-described and help to create a vivid picture in the reader's mind.
4. Theme: A good story should have an underlying theme or message that the reader can take away.
5. Tone: The tone of a story should match the mood of the plot. For example, a suspenseful plot should have a tense tone.
6. Style: The style of writing should be engaging and easy to read. The use of literary devices such as metaphors and similes can help to enhance the story.

By including these key elements in a story, a writer can create a compelling narrative that will keep the reader engaged from beginning to end.

Some common elements of a coming-of-age story include a protagonist who is typically a young person on the cusp of adulthood, a journey of self-discovery or personal growth, and a loss of innocence. These stories often explore themes such as identity, independence, and the transition from childhood to adulthood.