Master took me into a dungeon for my first training session in self control. Before heading out she gave me a small insertable vibrator. Upon entering the dungeon she turned it on low. I was not to orgasm nor was I to let on to anyone else there, that something was amiss. After each boss encounter my master turned it up to a higher setting. I made it to the end of the dungeon with the vibrator inside my pussy on the highest setting. Precum was running down my legs and I could barely stand! Master watched as I struggled and strained to control my body.
Finally she let me cum. I soaked my panties and my juices ran down my legs. Master smiled as she watched my body shake with pleasure. I passed my first training session!