The slutty women show a conditioned reflex of saliva secretion when they see a hard cock in front of them! Their blowjob addiction accelerates as they feel the heat and hardness with their obscene mucous membranes! Some women wrap their overflowing saliva around the cock, some make obscene slurping sounds with their sticky saliva, and some stimulate the back of their throats with the head of the penis to further stimulate saliva secretion... perverted women's deep throating with cock x mucous membrane x saliva!