Adult fun and games

We are actually just a very normal couple doing the types of things that normal people do. But, we like to experiment behind closed doors.
There are no restrictions to what we do, i just tell her what is going on she enjoys it! Simple really. On the odd occasion i do not say what we will do (training) and just do it much to her surprise and obvious delight.
Being the Dom half (male) i have complete control over my sub (female). She likes to be my slave, likes to be humiliated and dealt pain which in her terms is pleasure.
My sub is punished when i feel the need to do so, which is most every training session, the punishment level is up to me and how much i think she needs correction.
We are always willing to discuss new techniques and are always open to suggestions.