Whatever it Takes (2003)

In the Heavenly Court, the Jade Emperor finds out that a demon was causing trouble and the Dragon Ball, given to the Tong to control demons, had been covered with dust. He sends the fairy Bik Yiu (Annie Man) down to the mortal world to clean the Dragon Ball. Unexpectedly, Bik Yiu gets sucked into the Dragon Ball, which allowed Mou Jak Tin to become the Emperor. The Jade Emperor then orders Bik Yiu to find the true Crown Prince and aid him in restoring the Tong Empire.