Radish, rabbit and potato, which have been protecting dragon eggs on the Dragon Egg Planet, suddenly received a mysterious task, which required the help of Han Ba Gui, who had been obsessed with studying dragon eggs, but his home was ransacked by the mysterious figure in the previous step, and people did not know where to go. In order to save the tortoise and seek the truth, Potato and Radish Rabbit embarked on a thrilling but touching adventure.