This story by First times is very interesting, in her description of a woman who sexualy vampirises men. By absorbing their vitality.

The technique she explains, how she vampirises her males, is not just a fancyful fantasy, but an account of how such things are done.

I have tried to contact First Timer, but the link on her story does not work.

Stories on this forum concentrate on castration, but energetic vampirism is also a form of (temporary ) castration: a sexualy exhausted male, will not grow hard.

If this vampirism is exercised systematicaly ( on a daily basis) it will prevent the vampirised male from having sexual activity elsewhere. - also a form of castration.

In the story , she uses her hands, but i have developed an apparatus, that

vampirises males (by insering their dick in a special cock cage ) until they grow soft.

Anyone else here, with likewise interest or expereinces ?