"Oh…d-do you think I could try?" Sasami asked rather timidly, "Just t-to try and see if it works!"
"Alright." Naruto trailed on with uncertainty, before giving a cursory glance around, "but I don't think we have a comfy place to do the lap thing though, dattebayo…"
"W-well…maybe the breast thing?" She looked down at her chest… "Would mine even work? I don't even have big boobies like sensei or your mama."
"Well maybe it doesn't matter?" Sasami cocked her head, nodded slightly and got to work undressing. Pulling her shirt off over her head, she bared her flat young chest to the air, shivering slightly. Naruto's cock then twitched even more, rising up a little, he frowned down on it, "I think you need to do more, mama had a lot of skin showing when it got really hard." So Sasami pulled off her sandals and shorts. As she stood before him now only clad in white panties, Naruto reached half-mast, which was decent, but not all the way there. And so the inevitable final result was to strip off the cloth which, hesitantly, she did.
Stark naked, standing in front of him, Sasami's face flushed a deep red that would put her favorite tomatoes to shame. Her soft white thighs pressed together in her embarrassment, trying to hide her small, hairless womanhood. Her torso, while completely flat, was still smooth and soft-looking. Her face was delicate, with a small nose and dark eyes, framed by black hair. "I-I can't do any m-more. Is it supposed to be this h-hard?"
"Uh, it is hard, but not really, really hard."
"W-what does that mean?" Sasami asked in confusion, "Hard is just hard right?"
"Well sometimes it does this thing where it gets really hard, like, it tries to get harder but instead just kinda…pulses a bit, I don't know-ttebayo."
"How would I do that?"
"W-well… mama was touching it and was really close and stuff, and Kizu-chan does that thing with her mouth really good."
"S-she licks it?" She frowned down at the penis, "It doesn't look tasty."
Shrugging, Naruto just pointed down at it, "She says it is."
Since Sasami was naked, she had a need to be defensive nature within her, "I-if I have to do that, t-then you take off your clothes too!"
"Alright, that's fair I guess…" Naruto didn't really have a problem with being naked, but since his mum had pounded it into his head, he'd been wearing clothes more out of habit than obligation. So with ease he stripped off the rest of his clothes, showing a decently healthy but slim body for a ten year old.
"A-alright… so, I just touch the two ball parts, or the long one?" Sasami was usually confident over a number of topics, but this particular one was awkward to her; not so much as trying a new thing as it was very weird to be doing it outside of her clothes.
"Well, Kizu and mama touch the long one. It's called a penis…or a cock."
Her hesitant hands brushed over the skin of his shaft. He shivered a little at her cool touch, but she was motivated further as she took a proper hold of it, lightly grasping around the base. That caused it to jolt upwards in appreciation for her soft fingers."I-I think it got really hard for a second!"
"Y-Yeah, I felt it." She stroked at it some. "You can go faster and squeeze harder. It doesn't hurt if you do that."
"Really?" squeeeeeeeeeezzzzzzzZZZZZZZZZZZ-
"N-Not that hard!" he yelped, grabbing her wrists.
"S-sorry." She then moved her finger up and down, in a familiar movement…
"Ah, my mama was doing that the first time it got hard. It was really small then, so she could only use her fingers, but you-ah!" She'd found a comfortable grip to go with the rhythm and gently stroked it. As she did so, she shivered. "Are you still cold?" he asked.
"Of-of course I am, idiot! You made me get naked!" complained Sasami. Naruto, despite being dense, was also observant where it counted. Without a moment's hesitation, he pulled Sasami into a one-handed embrace. If she had become more red, she would have actually mistaken herself for a tomato in the mirror. But...it is a lot warmer, now. "B-Baka! Tell me when you're about to do something like that…"
"Well you're helping me, so I thought I'd warm you up."
Sasami didn't say anything and simply stared down his back, stroking his cock still. The warmth between their bodies was making her sweat a little; too cold on the outside, to too hot on the inside, it was making her dizzy. Unconsciously, her other hand dropped to the two large spheres dangling from the base of Naruto's dick.
Naruto stifled a squeak as her hand gently lifted one, then the other testicle in its skin, weighing it in her soft palm. "It's heavy," she murmured, eyes half-lidded as she started kneading the firm balls with her fingers, "And hard. But I can feel it kinda...I dunno...humming, I guess? That's weird."
The blond grunted as his childhood friend lazily massaged his nuts. "I d…dunno what they're for!" he gasped, "But whenever I f-finish up, I always feel them doing s-something, and then my cock shoots out all this white stuff. Kizu c-called it cum."
"How does it feel when it happens?"
"Really, really good-ttebayo," Naruto moaned. As he spoke, Sasami felt a different kind of pleasure when looking at her friend's pleasured face, a kind of fulfillment that needed to be met. She wanted to help him feel good; she was his friend after all.
With renewed purpose, she ran her fingers up and down his cock again. This time, her fingertips dipped into the foreskin over the head and with a tug, she pulled it back. Judging from the gasp this drew, it was the right move. She broke out of his embrace and circled around behind him. Pressing her bare, slender body against his back, she placed both hands on his cock. One pumped along the shaft vigorously, the other rubbing and grinding against the fat helmet at the tip, which quickly smeared her palm in slippery, oily precum.