Make her more comfortable with dirty talk, then get a blowjob.

"Alright Fuu, you won't mind being called things like horny or slut, in fact, you will greatly enjoy it," he ordered her. "You'll also be willing to talk dirty."

She nodded, before blinking and coming to again. "...wha-?" She didn't even get to finish as Naruto snapped a third time.

"Get on your knees and give me a blowjob," he ordered next, and once again, she nodded, before her senses returned. She walked up to him, and immediately dropped to her knees, working on unbuttoning and unzipping his pants.

"Do you mind if I suck you off?" she asked eagerly.

"Sure, go ahead," he grinned as she pulled down his pants and boxers, causing his erection to come out, and lightly slap her cheek.

She immediately blushed upon seeing it, but didn't hesitate to lick her lips, before licking along it, moaning at the taste. Naruto stood there, letting her do as she wanted with his dick as she began to stroke it with a hand, licking his tip several times, moaning breathing each time, before engulfing his shaft in her mouth.

"Ah... That's it, good slut," he moaned, and she went red, before moving her mouth up and down his shaft without protesting the name. He pet her head as she pulled off, stroking his cock with her hand again as she smiled at it.

"Does your big hard cock feel good in my slutty mouth?" she cooed.

"Yes, it does," he agreed, and she proceeded to take his cock back in her mouth, and resumed sucking him off. She raised a hand to fondle his balls as she bobbed her head frantically.

For his part, he began to thrust into her mouth, enjoying every sensation as they worked together to bring him off, a task that took about ten minutes, before his cock thrummed with the familiar sensation of impending cum. "I'm close!" he warned her, and she quickly pulled off, jacking him off and aiming his cock at the floor. Seemed his blowjob order didn't cover swallowing or letting him cum on her. Ah well, he could fix that later.

He grunted, and his seed hit the floor, and he panted as he came down from the pleasure. "Did you enjoy that?" she asked him.

"Yeah," he replied, before snapping a fourth time, and her dazed expression returned.