Tobias was exhausted. He had never had so much ... interesting sex in his life.
"Cody, that was great." The silence that followed bothered him. "Cody?" He sat up a bit and looked at her. She looked the same as when they were having sex, except that she was lifeless. She had become a blow-up doll.
He grabbed her (or rather it). It was just an inanimate object. A balloon.
His girlfriend was just ... gone.