Random story from storiesonline.net:
The New Neighbors
While his wife is away on business, a man's mysterious neighbors make an unexpected offer of hospitality. It turns out that different cultures have different ideas about hospitality. Starts off slow, and gets rough fairly quickly. If you don't like stories of sexual violence, stay away from this one.
Tags: Ma/Fa, Fa/Fa, Ma/Ma, Mult, Consensual, NonConsensual, Reluctant, Rape, Coercion, Blackmail, Slavery, Gay, Lesbian, BiSexual, Heterosexual, Cheating, Slut Wife, Wife Watching, BDSM, DomSub, MaleDom, FemaleDom, Rough, Humiliation, Sadistic, Torture, Gang Bang, Group Sex, Oral Sex, Anal Sex, Fisting, Water Sports, Cream Pie, Exhibitionism, Voyeurism, Caution, Violent