If I had of done it I would have cloned her phone and had others fucking her and getting her to beg for more cock. Probably the whole cuckold thing
Your cock is so small and she needs real men to fuck her
How she wants more cock .. and the like.
And I would have had a naked photo with her and all the other guys who fucked her, with her cunt spread open with cum leaking out and as much cum, spit and piss on her as possible.
Because I cloned her phone I now have all her contacts, emails and possibly even work emails. She will keep cuming back at first so no one else sees the photos/vids but she will start to like it (she probably already does) and do it with out the threats of blackmail. But I would have a video library of all the skanky slut sex she had every time she came back.