One of my earliest stories was My Wedding, a first-person account of a wedding service by a bride for whom the service represents a vow of subjugation to her husband.
He promptly displays his new dominance by making her sexually available to his father, father-in-law, the minister and every member of the wedding party while everyone else watches her descent into debauchery.
It was mostly tweaks and a typo or two, but I added a couple of small scenes to make it more kinky.