LEVEL 3:
Slip the vibrator in your pussy again. Turn the vibrator on to maximum. Don’t cum!
Do 20 reverse crunches. Do all reverse crunches very slowly. Count at every position to three. Don't lose the bottle or let the bottle touch the floor!
If you lose the bottle, put it back in and continue doing the 20 crunches. After you have finished the 20 reverse crunches take the vibrator out of you.
It's getting hot. Take off your shirt. How often did you lost the bottle, or how often touch the bottle the floor?
Once: Put a clothes peg on your right nipple for the rest of the training.
Twice: Put a clothes peg on your right and left nipples for the rest of the training.
Thrice or more: You can't control your muscles. You need more training before you start with level 4. Turn the vibrator on to low and slip it back in your pussy. Do 20 reverse crunches again!