After a hard duel, Brothers DRAGON and MOUSE are driven away by SUN and MOON. However their clothes are torn. WONDER GIRL arrives. On seeing this, she misunderstands that they have some filthy relationship. Although they try to explain, CHING CHING is driven away.

WONDER GIRL uses the hand-drum given by WONDER GRANDMA to control SUN and MOON. When she swings it, their action will be slowed down. They suffer a.lot and do not want to be governed. They try every means to resist but in vain.

They seek help from PIN CHIN and hire him to steal the hand?-drum. PIN CHIN tricks all of them and punishes them. This makes them understand that they are mutually interdependent. They no longer argue.

CHIN has a valuable glass. He wants to sell it to the prince of Sun Tuk. However it vanishes and CHIN suspects that CHIN SAU KUEN YUM has stolen it. PIN CHIN claims that he can prove her innocent.