The fish little Red is an ordinary fish. He lives in the ocean with his friends. They play around all day and live happily.
One day, the phoenix speaks to him, "There is a Dragon Gate at the end of the ocean, if you jump over it, you can turn into a dragon. Before that, you need to overcome many tribulation. "
He left his home and friends, and he start the journey alone. He lose his way and he is all along by himself. He feel lonely and helpless. But the stars guide him.
An evil snack lives at the bottom of the ocean wants to become dragon too, so he tracks Little Red with his magic mirror and tries to eat Little Red up. However Mr. Shark finds out his intrigue, and helps Little Red beats him.
After experiences many more hardships, Little Red jumps over the gate and becomes a Dragon.
Little Red returns home and he is so happy to see his friends again. Now he is the ruler of that ocean, so he will protect his friends from the evil snack and live with them from now on.