（ so the other nipple, too, is given that gentle ministration, pinched and petted with clever fingers until the clamp is affixed in mirror to the first. when he's done, cy toys at the chain between them with his index finger, adding a steady and equal pressure between them. then he angles his hips forward invitingly, leaning back just a bit to keep his balance. ）
Remember the bell. If it starts to hurt we stop to take them off.
（ sasuke won't give him more than either of them can take, for wildly different reasons. ）
Now, go on and take my cock out. We're gonna loop the chain overtop it. （ it's just long enough, with one caveat — ） When you lean forward it'll tug on the clamps, so you can decide how much you want to take of both my cock and the pain. I'll let you adjust, find what works for you — and when you're ready to try going a little harder, raise the bell where I can see it and give it a shake and a thumbs up — the safeword here would be dropping it down, okay? Remember the difference — and I'll put my palm on the back of your head and pull you forward. You won't be able to breathe, I'll keep you there until I judge you need the air, and then I'll let you ease back. Make sure you take a real breath when I let you back, because I'm gonna do that until you either safeword out — drop the bell — or I come down your fuckin' throat, all right? If the clips slip off, they'll hurt like a bitch, so be careful about how you move with them. But I'm not gonna stop if they do unless you ask me, so keep that in mind.
（ his free hand strokes sasuke's cheek. ）
Tell me you understand. Then you can follow my instructions.
no subject
Remember the bell. If it starts to hurt we stop to take them off.
（ sasuke won't give him more than either of them can take, for wildly different reasons. ）
Now, go on and take my cock out. We're gonna loop the chain overtop it. （ it's just long enough, with one caveat — ） When you lean forward it'll tug on the clamps, so you can decide how much you want to take of both my cock and the pain. I'll let you adjust, find what works for you — and when you're ready to try going a little harder, raise the bell where I can see it and give it a shake and a thumbs up — the safeword here would be dropping it down, okay? Remember the difference — and I'll put my palm on the back of your head and pull you forward. You won't be able to breathe, I'll keep you there until I judge you need the air, and then I'll let you ease back. Make sure you take a real breath when I let you back, because I'm gonna do that until you either safeword out — drop the bell — or I come down your fuckin' throat, all right? If the clips slip off, they'll hurt like a bitch, so be careful about how you move with them. But I'm not gonna stop if they do unless you ask me, so keep that in mind.
（ his free hand strokes sasuke's cheek. ）
Tell me you understand. Then you can follow my instructions.