Once upon a time, in a small town in China, there was a 4-year-old boy named Pan. Pan had a funny haircut that looked like a bowl was placed on his head, and everyone called it the 'bowl haircut'. He was a brave little boy who loved to play with his toy dragon.

One night, as Pan was tucked into bed, his toy dragon began to glow. It jumped out of his hands and grew bigger and bigger! Suddenly, it turned into a real dragon. The dragon asked Pan to join him on an adventure to find the hidden treasure of the Jade Emperor.

Pan climbed on the dragon's back, and they flew out of the window into the starry night. The first stop on their journey was the Great Wall. There, they met a laughing monkey who had lost his favorite banana. Pan decided to help the monkey find it.

After searching high and low, Pan found the banana hidden inside a small crack in the wall. The monkey was so happy that he showed Pan and the dragon a secret tunnel that led to a beautiful garden, where the next clue to the treasure was said to be hidden.

In the garden, full of flowers and laughter, they spotted a shimmering pond. Within the pond's clear water, they saw a shimmering fish with scales of many colors. The fish spoke in riddles but promised to reveal the next clue if Pan could guess his riddle correctly.

Pan thought really hard and finally shouted out the right answer! The fish swam in a circle and dropped a shiny key from his mouth. 'This key will open the Jade Emperor's treasure box,' said the fish, pointing with his fin towards the distant Mystic Mountains.

Pan and the dragon traveled across rivers and valleys until they reached the top of the Mystic Mountains. There, they found the Jade Emperor's palace, and at the center stood a sparkling treasure box. Pan used the key and opened the box, revealing it to be full of toys and candies.

Pan shared the toys and candies with the dragon and all their new friends. They had the best party ever, right on top of the mountains. When it was time to go home, the dragon turned back into a toy. Pan woke up in his bed, wondering if it had all been a dream but then he saw the glittering dragon toy and a candy from the treasure box by his pillow.