Have them 69, while he fucks Sakura's ass.

After letting them make out for a bit, he told them, "Alright Sakura, flip around, but stay on top of Tenten. I want you both eating each other out."

"You spoil me Master," Sakura teased, already moving to do as ordered. Now placing her pussy at Tenten's mouth, she moaned as Tenten unhesitatingly started to lick. She leaned down then and began to lick at Tenten's snatch, while Naruto moved towards Sakura's rear.

He knelt and gave her butt a slap, and made her cry out, and look back at him sultrily. "Oh, yes Master, did you like doing that?" she asked. She returned to licking Tenten's pussy, shaking her ass at him to entice him further. He spanked her again, making her coo, loving that her body was serving her sexual owner on such an enjoyable way for him.

He then spread her ass cheeks, and pressed against her anus, his cock still slick from their last blowjob. Knowing that having her Master's cock in her ass would bring her, and more importantly to her, her Master pleasure, so pressed backwards to coax him in.

Her sphincter opened with some effort, letting him in her ass, and he gradually inserted himself until he was all the way in. He smiled, rubbing her butt, giving it another quick slap. "You're such a cute little slut, aren't you?" he asked the moaning girl.

"Only for you Master," Sakura cooed, returning to Tenten's pussy managing to keep her voice down as Naruto started to fuck her tight ass.

"Good slut," he grinned, going slow so she could control her voice so they wouldn't get any unwanted attention. Sakura beamed a little as she lightly nibbled on Tenten's clitoris, getting a small gasp from the girl.

Naruto then patted Tenten's head, directing her to lick and suck his scrotum and finger Sakura's vagina. He sped up, fucking Sakura harder, causing her to give many muffled cries into Tenten's folds as her ass had a vice grip on his cock.

It quickly became too much, and Naruto unleashed his load into Sakura's ass and laid over both girls as their orgasms came and ended. He slowly pulled out of Sakura and laid back, and she turned to lick his cock clean of his seed.

After a bit of rest, he sent Tenten on her way, and wrote in the Note, "Whenever Tenten sleeps while in the same village as Naruto Uzumaki, she will discreetly sleepwalk to his place and continue to sexually serve him in her sleep, and each time this happens, the wet dreams will get more vivid and make her even more turned on at the idea of being a sex **** to him. When it gets to be too much, she will come to him while awake and offer herself to him, at which point, she will be unable, and unwilling, to say no to any sexual orders he gives her, and will eagerly be his sex ****, though fully remain herself and treat him normally outside of that."

With that, he cuddled into Sakura, and they both passed out.