My wife of almost 20 years started out as my older sisters girlfriend. They are still great friends and still having sex. My sister has been married and divorced twice. Both husbands also fucked my wife. One also would fuck me.
Their latest thing when they go out together is to pick up one or more college guys and tell them they have to fuck me before they can fuck either or both of them.
Sometimes they pick up a woman or two…or 3. Guy gangbanged by 5 strapon wearing bisexual woman one weekend.
