Tsume takes him...and Kushina

Tsume growled happily as she bounced on her new boy toy. "Good boy. Now ask me to marry you." She commanded, and Kushina gasped from behind the wall, and couldn't stop from playing with herself, her beautiful son and even more beautiful friend just too much for her.

"MARRY ME MOMMY!" Naruto howled cross-eyed from pleasure.

"See? That's where you belong." Tsume gloated, rubbing his neck. "I'll wear a ring, and you'll wear a collar." She kissed him hard, and Kushina saw her son's balls contract in another orgasm. "That look in your eyes, it's perfect to remake you."
Tsume threw her head back and bounced faster still, shaking the whole room with her riding. "I'll take the Uzumaki Clan as well! Give it all to me, every single decision!" She demanded.

"YES MOMMY!" Naruto didn't even hesitate.

And then Tsume looked behind her with a smirk, right at Kushina. Tsume placed a hand on her bouncing ass and Kushina gulped, Tsume shouldn't know she was there, but clearly she did. And she was showing off so very well.

"And your mother. She's mine as well." Tsume stated as fact, and Kushina couldn't help how that made her feel, shlicking herself.

For the first time Naruto hesitated, but Tsume just tightened up and he fell back in line. Screaming again. "YES MOMMY!" And cumming again.

And Kushina came just as hard, under Tsume's smirk.