Congratulations, you have been accepted into my Chastity Training Academy. Today you will be fitted with your permanent chastity cage. You've been measured and it's as tight and small as possible. The steel is so tight that it will prevent any erections whatsoever. During the first year of your training, the key will be in my possession at all times. On your one-year anniversary the cage will be welded shut forever. You will be focusing your masturbatory energies elsewhere like creative pursuits, fitness, and your domestic cleaning duties. You'll be locked in permanent chastity, becoming my personal errand boy for life. What else could a boy like you want?