Perhaps I should explain. The Kiss is a sculpture by the Frenchman Rodin, completed in the 1880s, when England was suppressing all things erotic. It depicts a naked couple kissing, she sitting on his lap. Because of the way her leg disguises his groin, how his arm droops over her hip, the only erogenous zone that is obvious are her breasts. For a sensual sculpture it is surprisingly subdued, only a prude would take offense.
My wife enjoys sleeping with other people. I have no objection - in fact I applaud her immorality, we enjoy her flings. Many times she'll go to a hotel or their house, just as often she'll bring them to our bedroom. Perhaps I'll know about her activity beforehand, other times she'll report the fornication later.
Simply to surprise me, she'll occasionally bring a lover to our home without my knowledge, allowing me to discover them. The first time this happened I opened the door to see a burly man unexpectedly screwing the shit out of my wife; needless to say I was stunned. After he left I relayed my shock to my wife, she understood my dismay, devised a method to forewarn me.
We own a replica of The Kiss. It normally rests in a niche in the foyer, but when my wife is entertaining a guest in an earthy fashion she'll place the statue on the post of the staircase; when it's there I'm aware I'll find something interesting on the second floor. And today when I arrived home the Kiss was on the newl post! I climbed the stairs anxious to discover just what my wife was up to.
One time her lover of the moment was DeShawn. He was in his late twenties, had been a football player in his college days, was still quite athletic. On that occasion I opened the door to see him standing upright in the middle of the room, her arms were around his neck, her legs enveloped his waist. He was grasping her ass, using his muscles and then the force of gravity to lift her up and down like a piston. I watched his thick obsidian cock sliding inside her alabaster passage. She smiled to me, her eyes stormy in her lust.