I'm a pisces girl, how can i beat a Scorpio girl to win a Cancer guys heart?!

I'm a pisces girl, how can i beat a Scorpio girl to win a Cancer guys heart?

I've been dating this Cancer guy, he's gone to work overseas and i won't see him for another few more weeks. But over there lives his Scorpio female friend who's really keen on him too. Not sure if they've dated before. Just wondering what can i do to secure my Cancer guy? What advantage/special powers do pisces girls possess over scorpio girl? Who would a Cancer guy favors over? Please help me!!

Scorpios are the most wicked and immoral people on the earth. When they like someone they will try their best to get that person (even if that person is already taken). However, if you try to steal the Scorpio's mate they will lash out like crazy and do unspeakable things to make sure you don't get their mate. You see, Scorpios are the most awful and destructive people in the world. Tell that other Scorpio to go back to hell.