Vincent is preparing a superb dinner to welcome his girlfriend, but the food in fridge is ate by the naughty bunny! Vincent has to buy more food, he orders Choy Bao Doggy to guard over the kitchen. Choy Bao Doggy sticks to his duty while he tries hard to resist temptation of food. Kung Fu Bunny wants to take more food, the two of them start a war in the kitchen!
Because of Choy Bao Doggy's inability, Vincent tries to design a professional guy to help catch the naughty bunny. Finally he created a female bunny called Niania, but what he doesn't anticipate is that Niania fall in love with Kung Fu Bunny! She tries to express her love and touch bunny's heart, but Kung Fu Bunny just can't understand. Suddenly there is an angry squall from the waste paper, a monster comes out and wants to eat all of them. How do they escape?
Vincent dreamed Kung Fu Bunny drew him out and make fun of him, just like what he had done to bunny before. He wakes up from the horrible dream and sees bunny walks by. Vincent thinks of the dream and he tries to catch bunny. After some chasing Vincent fall into a book, he comes into the bunny's world. Nightmare becomes true, Kung Fu Bunny treats Vincent like a funny toy!
