There is absolutely no reason for a sissy to ever feel the need to become hard. A true sissy's clitty should remain limp and girly at all times. Soft clitties just feel so much more appropriate in pretty pink panties and it is both uncomfortable and unnatural for a sissy to feel yucky hardness down there. This file will ensure that the microscopic embarrassment between your legs never becomes erect.
But first let me explain something to all my good girls...
A real man has a cock. A nice big meaty cock that becomes long and hard whenever pretty and slutty girls are around. All hunky guys have such powerful and veiny dicks that just ache to be pumped in and out of wet pussies until their good girl passes out from too many orgasms.
To a real man, wearing anything but loose and baggy boxers would be pointless as his massive cock would simply burst through the tight fabric. For this reason, real guys would never even think about wearing panties.
But wait... you're not a real man, are you princess?
You are a sissy. And a sissy...
Sissy clitties are far too itsy-bitsy to ever dream of penetrating a woman's vagina, let alone providing her with anything close to an orgasm. Therefore there is no reason for such tiny nubs to ever become hard like a real man's cock would.
Girly panties look much prettier and more feminine on a sissy's body if her puny clitty stays perfectly limp, as a failed excuse for a functional penis should always be.
This file should be listened to on repeat for at least 30 minutes at a time (the longer the better) and will become deeply hardwired into your sissy brain. You should listen on a regular basis sweetie, at least a couple of times a day as the effects on your miniscule clitty will become increasingly permanent the more you listen.
Good girls like to be limp.
Good girls like to obey.