Fling with lonesome Dutch teen

One of the things I really enjoy doing is working out, because it helps me stay in shape, as you can see! I'm looking for someone who enjoys working out as much as I do. And it doesn't necessarily have to be at the gym :D

I might look really tough, and I am. But if we have sex, I'm extremely submissive. I'll do whatever you say or want, and if I don't, I want to be punished. Please come and tackle me hard?

Let me be clear right away: I'm not looking for a one-night stand, but for someone I can meet regularly, and who knows what might happen next. You also have to be single, because I don't want to argue with a jealous woman, and I believe that if a man chooses me, he's only going to choose me and is therefore faithful. You can, of course, expect the same from me. I'm curious if I'm being too demanding, or is that one nice man I'm looking for actually here and willing to respond?

I've done "it" before, but that's about it. Besides that boring missionary position and a blowjob, I haven't experienced much yet.