Grinding my wet sex into Marie some more for added fun, giggling down at her as I pick up the kit and get ready the piercing gun. Loading it up with a pretty silver ring, and casually reaching down to press it against her right nipple. Telling her to stay nice and calm before snapping the trigger, the bolt and the ring going through her nipple, soon followed by crimping the loop into one solid band. Pulling the gun away and licking her hurt nipple, tasting her blood and biting and twisting her new nipple ring.