The girl decided to Rob their friends, take away their money, which she thinks should belong to her. She gets them into an apartment and starts looking for money, and at this time,the unexpected return of a friend. She's hiding so she's not seen. When one of her friends goes in the other room, the girl jumps on his girlfriend and chokes her, never knowing where the money is. When it returns the second, she pounces on her and strangles.Killing their girlfriends, the girl did not know where her money