It is the theatrical version of the Oriniu series of cartoons, which tells the adventure journey of Orinius and his partners. At the birthday party, Orinu received his father's birthday gift-a carnival trip to Rocky Town. Everyone came to the town enthusiastically, but unexpectedly encountered the runaway of the lucky rabbit and the bad guy Nissen. With the help of the mayor and the rabbit Xiaobai, Oriniu and his party defeated the lucky rabbit and Neeson, and obtained the energy ball with the magic power to control the town. To everyone's expectation, the mayor took advantage of everyone's unpreparedness and took the energy ball, and said that he was the master of Nissens. The mayor stunned Orinius with an energy ball and repelled his partner. Just as he was about to turn the whole town into his puppets, the power of love awakened Orinius. At the very moment, Oriniu subdued the mayor with the help of everyone, regained the energy ball, and brought the town back to life.