You don't need a cage... I want to permanently ruin your orgasms and sex life by chastity in another form.. excessive weight gain, I am going to put you on an extreme weight gaining diet, in which your body will expand so much that you can no longer stroke your own cock, you will be so fat you will not be able to reach and jerk, you will not even be able to wipe your own ass... you will be in a constant chastity from weight gain... no more jerking! Just binge eating!