sam 's mouth teased my nipple , nipping hard just as he thrust into me , the rhythm enticing and maddening , making all thought dissipate , driving me to a place where everyone in time and space had once been , a primal energy that i connected with through him , my fingers clawing at his back as the pressure grew within , so sweet and shaky and intense that when it took me-as sam 's body claimed me-the force of what came as i came made me cry out his name in an endless loop .