Lips wrap tight around cockhead. Couch creaks under her. Black stockings hug thighs, garter straps snapping with each bob. Husband's hand on her shoulder, guiding deeper. She gulps it down, throat bulging. Spit drips onto lace bra, tits heaving. Switches hands — his now, her watching hungrily. Knees dig into cushions. Pace quickens, gagging echoes. Husband thrusts in, her mouth overflowing. Bisexual tease turns filthy. Eyes water behind glasses. Final deep plunge, cheeks hollow. Messy pullout, strings of saliva connecting.