She didn't bother wasting any more time on talking, she had no reason to talk - she was a good little slut and so her mouth should be otherwise occupied.
She needed no further prompting and so she began to take her Master's cock into her mouth, sucking greedily on it. She took it deeper into her mouth, her tongue rubbing against the underside of his shaft as she sucked hard on him. She felt his hands move to the back of her head, pushing his member deeper into her mouth.
The toy moved slightly but did not fall out, causing her to moan loudly against his cock. She didn't know how much longer she could last without cumming, the torment that the vibrator was providing was overwhelming and was combined with the added arousal she felt from serving him - from being his slut.