VIctoria aka the " black ninja" shows how to sneak up from behind and attack and keep a person from making noise. She will so start with a two straight hits directly to the male's throat breaking it adn so preventing him to scream or call for help, then uses a lot of different kind of strikes she likes the most, to definitly finish him. Chokes, throat strikes, groin pull, arm/leg/neck break, anything is what Victoria is looking for. This video contains a final neckbreak move too.