Long ago, in a small, quiet village, there was a girl named Sara who was very sad because she was sick. One night, while she was asleep, a unicorn with a colorful mane and a shiny tail came to visit Sara. The unicorn had a magical horn and could fly.

Sara could not believe her eyes. The unicorn did not speak, but it looked at her with kind eyes, and she understood that it wanted to help her. Each night, the unicorn came back to play with her and make her smile.

The unicorn took Sara to fly over the seas and the skies in her dreams. They saw fish that could sing and clouds shaped like candy. Laughing, Sara felt free from all her pain and sadness.

On their adventures, they met talking animals and danced with them under the stars. The animals had never seen a girl flying on a unicorn before and were amazed.

Each morning, when Sara woke up, she felt stronger and happier. Her family noticed the change and wondered what was happening. Sara only smiled, thinking about her secret unicorn friend.

One special night, the unicorn brought Sara to a place where children's wishes came true. She wished to be healthy again, and the stars twinkled brightly as if agreeing with her wish.

Not too long after that magical night, Sara was full of joy and health, running and playing like never before. And sometimes, when she looked up at the night sky, she could see the unicorn winking at her from among the stars.