Can you tell me a story about a latex NAME_1 begged her mistress to be brutally executed on her birthday as her ultimate act of love to her beloved transgender Mistress, a young lady obsessed with oral sex and latex? Something macabre and grotesque, full of lust and sexual objectification, with NAME_1's body being split into pieces to be sewed back and turned into some wicked sex toy to remain in Mistress's bed like a pillow. I mean stuff like removing limbs (pillow won't ever need them anyway) and anything that bothers and using that flesh for some decorative elements. 
Keep in mind:
The story is happening in dark fantasy world where murdering servants is disturbing but normal and natural. 
The story is about this NAME_1 and her death and how her body was used before and after death.
The Mistress has a member at her crotch she wants to use before and after she transforms the NAME_1.
The Mistress wants to turn NAME_1 into something bleeding and dead, with orgasm mixed with terror in dead eyes
The Mistress wants to still be able to fuck the NAME_1 after NAME_1's transformation. 
Taking latex bodysuit off is imposible, it's seamless and glued to NAME_1's skin, with NAME_1 perfectly trapped in it. NAME_1 shouldn't become nude, mistress hates bare skin.