I was a married man and a graduate student tutoring a undergraduate young lady, about 21 years old. She was very flirty and one thing led to another and our relationship veered from tutor-student to romantic partners. I was about 10 years Her senior and so I felt guilty. Then, She explained that She was a part time bdsm Mistress at Belle du Jour in NYC. She passed Her courses and out of my tutoring life. But, the next year I decided to look into Belle's. The first session there was boring. But, when I returned about one year later, I met a Mistress Vanessa, a dark haired New Jersey housewife and a devil of a temptress Mistress. She started using dildos with me and threatening constantly to take it further. I must have sessioned with Her for 5 years before She got close to bringing me beyond the point of no return, and She ended up succeeding in making me into putty for the next Lady in my bdsm life. Many "aha" moments along the road to becoming a well trained sub slut.