Once upon a time, in a small town, there was an ancient, gray door. It was in the park, and no one knew what was behind it. Every day, kids would play near the door, but they never opened it.
One day, a little boy named Tim and his friend, Sue, went to the park. They saw the gray door and Tim said, "Let's open the door and see what's inside!" Sue was scared, but she agreed to do it with Tim.
They opened the ancient door and saw a big, beautiful garden with lots of colorful flowers and butterflies. Tim and Sue were so happy they found this secret place. They played in the garden every day, and it became their favorite spot in the park.
