Lick her pussy?

"I need to taste that sweet little pussy first," the Doctor said.

"Oh," Clara smirked and stepped out of the tub. She leaned back and sat on its outer edge, spreading her legs. Her tip toes touched the ground and she balanced herself by placing her arms beside her; her hands gripping the edge of the tub.

The Doctor knelt in front of her on the wet floor and leaned in close to her until he could smell her amazing scent. He dove into her shaved pussy, enjoying the feeling of her smooth skin against his lips and nose and chin. He licked her wet slit and slid his tongue inside her. He found her erect clit and sucked on it and teased it with his tongue and lips.

Clara gasped and moaned and nearly slid off the wet edge of the tub as he brought her to orgasm with his mouth. Finally she could take no more and she pushed him away.

"I need your cock inside me," she said. "Do you want my hot little pussy, or my tight little asshole?"