I love the idea of a plump woman or man being fattened up further to make delicious, fatty cuts of meat. Parts made into rump roast, belly bacon, ground meat, etc. First their partner is spoiling them with food and they have a very happy relationship, but they soon learn the truth. There is a combination of terror and arousal, and they can't help but make themselves a good meal--eating well, rubbing themselves in oils, excellent hygiene, making sure their meat is well marbled. eventually their partner has them help plan and prepare the meal, and then kills them via stabbing like in a slaughterhouse. They take pictures of the entire butchering process and spend months eating the delicious fatty meat, steadily gaining weight themselves and reminiscing about their partner as they outgrow their clothes.

Also, being torn apart and eaten by alligators! Something like a herpetologist accidentally getting too close. Alternatively, being swallowed whole by a massive gator and slowly being digested alive, screaming for mercy as a struggling bulge that is slowly reduced to a meaty slush inside the beast's belly.

A princess kidnapped by a dragon, who plays with her and tests the limitations of her human body. Eventually, he's grown bored and swallows her whole and bloodied and bruised, where she will digest painfully away inside his great body.

Very cruel anthro alligator male predators that deceive and overpower their prey, either ripping them apart or swallowing them whole to digest. Bonus is an axolotl pr the like who can regenerate and they use them as a personal plaything, maybe even some auto cannibalism for fun.

A hero is defeated and kidnapped by a villain, who makes the hero their personal plaything.the villain takes them to the very brink and then brings them back every time. Eventually the hero is just a decapitated head, until the villain takes even that apart. ​alternatively, the same thing with a monster capturing an angel who can heal over and over. Lethal injection, electrocution, decapitation, hanging, evisceration...you name it.

A rich man buying a slave and having her do everything for him, just complete and utter service. He loves using her as furniture and putting his expensive shoes on her body like a footstool, and whenever she fails or makes a fool of herself, he punishes her without remorse, leaving her constantly bloody and bruised. One day she fucks up at a big dinner and he makes a grand show of torturing her in front of hos guests the grand finale being shrinking her down and swallowing her whole, where she drowns in his stomach from a mix of acid and expensive wine.

A tiny person is found by a sadistic monster or even regular sized person. Torture commences, with emphasis on how tiny the little person is. They are kept as a pet with extra benefits by the massive monster. Alternatively, someone rescuing a tiny from a pet store and tricking them into thinking they'll be set free, in reality they'll be fed to the person's reptilian pet at home.

Someone being cloned, then being forced into killing their clone as part of an experiment. They are then locked in a room with the corpse, slowly going insane as they have to watch it decompose over time. They. Begin to starve and are forced to eat the rotting flesh and maggots. Eventually they lose it and commit suicide.

Specifically fat women and men being tortured. Split open, butchered and fed so much that they burst ate fun options. I also just adore themes of betrayal and utter helplessness. A big thing would be being brutally murdered then left on the side of the road in a trash bag. Also some consenting snuff where the prey or victim is excited and willing to please is fun too. I must also add that I picture no sex, as I am repulsed by most actual sex acts and intercourse. Possibly masturbation is fine, but that's thin ice.