Sasuke edging Naruto over and over and over, talking him through it the whole time.
He is using the Susanoo for very unintended purposes but he needs both hands; one to stroke Naruto and one to pump two fingers into his hole. The blonde is gagged, arms tied tight behind his back because if he didn’t, he’d be bad and grab and fight back and Sasuke just wants to tease. He moans and whines behind the fabric stuffed into his mouth, huffing hard through his nose as he switches back and forth between letting his head loll back and trying to keep it upright to watch Sasuke’s slick purple fingers glide over his cock with ease.
Sasuke smugly grins down at him, leaning closer as he rubs his fingers over that squishy but firm spot that he’s basically memorised as well as his jutsu.
“That feels so good, doesn’t it?”
He can’t help the chuckle that slips out when he watches Naruto’s eyes glaze over and flutter closed as his head tips back once again. He receives a muffled moan in response, the man’s hips trying to buck as best as they could in either direction.
“You don’t want to cum, do you? Doesn’t this feel so good? Don’t you want to stay like this forever?”
Naruto makes a soft “mhm,” lifting his head again and forcing his eyes open to look at Sasuke. His blue eyes were almost black, glassy from tears slowly forming from the past hour of “torture.”
“Yeah, good boy,” Sasuke reassures, squeezing Naruto’s cock like a reward. It pulls a pathetic sob from him, making him squirm and thrash in his binds.
Sasuke prods and pokes at his prostate again, methodically rubbing his fingers back and forth like a metronome, unyielding even when Naruto’s moans get high and whiny and his eyes widen up at him. He does let go of his cock, letting it twitch and throb in the air, precum leaking and pouring down the head like a river.
“I can feel it, you know,” Sasuke calms coos, “I can feel how close you are. You’re trying to milk my fingers, trying to get something more, aren’t you?”
Naruto’s breathing slowly evens out again and he breaks into a whine as Sasuke cups his cock again, wrapping those long purple, skeletal fingers around his length and starting over again.
“Good boy, and now I can keep going.”
Naruto’s muffled noises sound like he’s trying to say something. To beg for more or to cum, Sasuke presumed.
“No no, why would I let you cum? This is so much more fun,” he calmly explains, grin almost evil as his thumb rubbed the underside of Naruto’s tip, making the man’s whole body jerk. “And this way you’ll actually get it all out of your system in one go…but I have to make sure you’re at your absolute breaking point.”
Naruto groans, body slumping against the bed and head falling back against the pillow as he quickly grew closer and closer to orgasm again, brain going fuzzy and stomach clenching tight even as Sasuke pulls his hand away.
“You know, if you really want me to stop—,”
Naruto shakes his head, still tense but out of it.
Sasuke raises his eyebrow, fingers still moving over Naruto’s sensitive insides, “No? You don’t want a break?”
Naruto shakes his head again, letting out a growly moan as if to prove his point, hole clamping down tight around his fingers.
Sasuke snorts, picking up the half empty bottle of lube to squeeze more over Naruto’s abused cock, “I thought so.”
