Thanks to my ex, I learned a lot and became an ideal sex slave. Now I work as an elite prostitute and satisfy men with special items. They come to me for the fulfillment of their darkest secret desires, and I fulfill them—even if it seems disgusting to me. And then Alexander’s family life falls apart, and he comes to me for support. I understand that my feelings for him are still alive and I still want him. But to win back my trust, he’ll have to test my new skills on every cell of his body.