Of course, I'd be happy to help you write a short story about your plans for the autumn holidays in English. Here is an example of a 5-6 sentence story:
This autumn, I will spend my holidays in a cozy cabin in the mountains. I will wake up every morning to the sight of colorful leaves and crisp, fresh air. During the day, I will go hiking on scenic trails, enjoying the beauty of nature. In the evenings, I will sit by the fireplace with a good book and a cup of hot chocolate. On one of the days, I plan to visit a nearby pumpkin farm and carve pumpkins. It will be a relaxing and memorable autumn break.
Feel free to customize the story with your own plans and preferences!