Here is the story book according to the guidelines provided: The Magic Coin

One day, while playing near a stream, Lily stumbled upon a shiny golden coin. She had never seen anything like it before.

Lily took the coin home and showed it to her parents. They were amazed and told her that the coin must be very special.

That night, as Lily was falling asleep, the coin began to glow. Suddenly, a tiny fairy appeared before her!

The fairy explained that the coin was magical and had the power to grant wishes. Lily was overjoyed and knew exactly what she wanted to wish for.

Lily wished for a beautiful garden filled with all her favorite flowers. The fairy waved her wand, and just like that, Lily's wish came true! From that day on, Lily and the magic coin became the best of friends.