These little boy and girl that you see in this fighting game are the main character of this game. They are not ordinary characters. They are trained ninjas who live in the city of Hong Kong. When you go to play this game you can choose to play as the boy or as the girl. After you choose your favorite character from the two given options you will be taken to the streets where you will be attacked by many enemies. They will all have different attacking style. However, you should be able to use your ninja fighting style to eliminate all of them before becoming their victim.
Choose one of the two ninja fighters and go out to the streets of Hong Kong where you will have many enemies to fight against.