Yes, it is time for a fuck!

"Alright Anko, get up and put your back against the tree," Naruto ordered, finally deciding to get to the main course.

"Oh, yes Master, I hope my pussy in this form pleases you," she told him sultrily, slithering over, and turning to plant her back against the tree trunk, one hand behind her head, and the other on her hip in a seductive pose. "Ready when you are Master, your sex toy awaits..."

He walked over and then gripped her wrists, holding them over her head. "Oooh, forceful, I like it!" she chuckled, pressing her pussy forward, and meeting his cock, which pressed right into her. "Ah! Oh yes, please, fuck me!" she pleaded in a husky tone as he bottomed out.

He gave her a grin as he started to slowly pump his hips in and out of her, getting her tail to thrash a little as her snatch clutched his cock. Slowly, she coiled her tail around his legs in a loving sort of caress, encouraging him to start going harder. She gasped and moaned as every thrust made her boobs bounce a little, and he leaned forward, kissing her. She didn't hesitate in the slightest to return the kiss.

She was happier than she had ever been in her life right now, serving her Master was her duty and joy as a sex ****, and she never wanted it to end. Unfortunately, fucking always has its release, which was at least the best part, but it had to end at some point. Which it did, ten minutes later, and his seed flooded into her. "Oh my gosh, Master, your fuck doll's pussy is so full!" she cooed, orgasming on him once he had cum. He released her and pulled out, letting her sit.

"That's a good **** Anko," he praised her, and she smiled happily, his words filling her heart with immense joy. "I'll be going now, just don't forget to return to human form when you head back yourself."

"Ah, do I have to?" she pouted playfully, already feeling like this was her true form now.

"Unless you want awkward questions," he chortled.

"Alright, fine," she said, rising and giving him a hug. "I hope to see you soon again..."

With that, they parted ways again.