my white girlfriend in search for first bbc experience

im in a relationship with a beautiful attempting to help her with a certain fantasy.we recently have been discussing adding a black guy into our sex her not've been watching interracial porn and even added a black dildo to our sex life.the sex has instantly gotten hotter and better since then :) now its time to add the real thing.shes no whore by any means,just really interrested in fullfilling a sexual fantasy thats long over do.