Adrian would have laughed if he could but he didn't, continuing to suck because he knew Stephen was being rather serious even if killing wasn't an option.
When Stephen's hands moved to his head, he moaned around Stephen's cock, his own cock filling out almost completely just from the touch. He let Stephen do what he wanted, opening his mouth wider and making sure to cover his teeth, sucking just as he knew Stephen liked until the movements became jerkier, less graceful, and Adrian was prepared when Stephen came, swallowing down every last drop of come.
Moving his head up, he rested it on Stephen's thigh and gazed up at him contentedly. "I love seeing you lose it like that. You have no idea how gorgeous you look- I'm going to film you on that camera I bought you for your birthday one day."