Luna was a girl who loved sweets. Candy, cakes, cookies—she wanted them all! Her best friend, Buddy the dog, loved to follow her around on her adventures. One sunny day, Luna and Buddy decided to visit the town fair, which was known for its delicious treats.As they arrived, Luna's eyes sparkled at the sight of all the sugary snacks. There were candy stalls, ice cream stands, and cotton candy clouds everywhere! She couldn't resist and started to eat as much as she could.But little did Luna know, lurking in the shadows of the fair was the mischievous Sugar Monster. He was made entirely of sugar cubes, with a frosting grin and sprinkles for eyes. The Sugar Monster loved tricking children into eating too much sugar, knowing that it would make them tired, grumpy, and give them a bellyache.The more Luna ate, the happier the Sugar Monster became. He whispered in her ear, Just one more candy, Luna! You deserve it!Luna kept eating, but soon she started to feel strange. Her tummy hurt, her head felt heavy, and she was too tired to even play with Buddy. As she sat down on a bench, Buddy whimpered, sensing something was wrong.Just then, a gentle breeze brought a kind old doctor to the scene. It was Dr. Green, who was known for helping children stay healthy and happy. Dr. Green took one look at Luna and knew what had happened.