This may not be a tease. My Mistress has ordered me to make further penance for a transgression related to Day 29 of the Blue Balls Competition. I have been edging while writing it. So, it is a tease.
Second part: you get trained to be the perfect sex toy for your wife; Apart from stamina and endurance trainings this also covers workouts and other duties. Obey and follow the training or get punished. It's up to you!