Seeking KH for enforced weight loss - Sheffield UK

I need to be more motivated to lose weight, and of course the best way to motivate me is to deprive me access to my cock.

I'm seeking a local KH who I can meet regularly for weighing.

For every 5lb I lose I earn 1 orgasm.
The 5lb can be spread over multiple weeks, but I need to have lost at least 1lb in that week to be eligible for my orgasm.

I'm happy with either a male or female KH, and I'm also happy to sexually serve you should you wish me to (or just weigh and unlock if that's what you prefer).