At My Master's Mercy - Sexy erotica (EN) - Reiner Larsen Wiese (mp3 audiokniha)
"Now I have my orgasms as often as I have the time, as often as the desire strikes me, and I can find the money. I don't have to think. My master knows what I like. He does everything I've been craving for so long. He corrects me, ties me up and beats me, he forces me. He likes his job. I know he does.