In her mouth?

Still slowly stroking his cock, Clara took her mouth of him and looked up into his face.

"Do you want to cum in my mouth, Vance?" she asked and smiled.

The Doctor's cock throbbed once more and then began to spurt. The first shot hit Clara's smiling lips, then she opened her mouth and stuck her tongue out underneath his cock head and she slowly pumped him. He filled her mouth with his jizz as she looked up at him. When at last he finished, she swallowed his load and licked the bit off her lips and chin that had missed her mouth.

Still smiling, she stood, letting the sudsy water drip off her gleaming body and then turned to lean her hands onto the far edge of the tub. She spread her legs and pushed her bottom back towards him. The Doctor admired her wet, gorgeous body and the curve of her ass. Still rock hard, even after the explosive orgasm, the Doctor moved in closer and took his cock into his hand.