Honey! I shrunk the cage!

Everyone should have a go at experiencing a Micro-cage. At intervals throughout your lock up period, your cage should be "shrunk." Whilst long term lock ups in micro cages can be a struggle and potentially dangerous, you should experience true snugness. If your submissibe is begging for a release, this is perfect for teasing and punishing. Act as if they are getting a release. Lay them down, blindfold them, and restrain them. Release the cage and do a bit of fondling, maybe a kiss. Then leave them there whilst their member becomes able to fit in a micro cage as you go to "change into something more appropriate." Come back and lock them into the micro cage and let them know this is a result of uncontractual begging. Tell them a fixed time for this punishment (4 hours for example) this should increase on repeated infractions.