He wo wan ba

Sisi wants to play with her brother, but her brother doesn't want to play with her, because she is a trouble maker. But one day her brother suddenly changes his mind, and lets her helping him carry a ladder. Her brother decides to take her to see the local folk drama, but the way is blocked by a vicious dog. Sisi outsmarts her brother by diverting the dog's attention. This changes the brother's option of his little sister.