Shizune's night isn't finished.

Naruto growled wildly, making Kushina jump in arousal. He reared back, and slammed into Shizune's ass?

Kushina winced as Shizune WAILED awake.

Naruto growled. "Every part of you is MINE! These tits, mine to fuck and suck! This cunt, mine to use and ****! This ass, my toy! Your womb, my children will come from it! MINE MINE MINE!" And it'd be childish, if the sheer ferocity and demanding growl wasn't there, turning it possessive and very hot.

To Kushina at least, Shizune could only arch her back erotically and SCREAM, as pain and pleasure no longer had a difference in her broken mind.

Eventually Naruto came again, and again Shizune fainted just to be fucked away again. And Kushina? Left crying in frustration it wasn't all her.