I'm a masochist. My husband I don't think is necessarily a sadist but he's admitted it does turn him on to indulge my masochism, he likes seeing me in pain when he knows I like it.

Last Christmas I gave him a present I made myself after seeing something similar online. It's essentially a cock ring, but there are long staples sticking out of the front. When he wears it it doesn't hurt him at all, he says it actually feels good, but if he wears it while fucking me the staples jab me, they hurt like shit and sometimes they draw blood. He's allowed to wear them any time we're going to have sex, he doesn't even have to tell me he's going to wear it or ask me first. He doesn't wear it every time, we have sex without it just often enough that I'm never expecting it unless he tells me first. The only catch is that once we're done he has to clean and sterilize it so it doesn't give me an infection.

This year for Christmas I've got 2 presents for him. I bought a set of sounds for him to use on me, with the goal of stretching my urethra out wide enough that he can fuck it, and in keeping with the theme of pointy toys based on ones I've seen online, I bought a wooden paddle and fastened tacks in neat rows to one side. We've used paddles before, I figure like with the cock ring he can surprise me with which one and which side he uses on me, again though I'll expect him to sterilize the paddle.