Testing Your Limits by Fl3xi

This amazing contortion story I've recently found on Pixiv follows Miki on her rediscovery of her extremely and nearly unreal flexible body. She had known from childhood that she was far more flexible than others, but with some recent experiments, she discovered just how much of a difference there is. Pushing herself further and further, Miki soon finds herself in positions others would consider completely impossible. And the stimulation and pleasure she feels pushing herself only helps her to go further… There isn't really much fetish stuff in this story, but the many scenes of Miki's extreme contortion were awesome.

Bound in a Suitcase by Gromet

Christie's Indegestion by Gimlet

A fantastic five-part vore story by Gimlet on Aryion, that follows Christie and her very problematic and fatal “hunger” issue. Occasionally, she gets massive cravings to taste and even eat other people, and with her giant build, it isn't really a problem. Well, except that the people in her stomach get digested and die, of course. But fate has it, that she gets to meet Miranda, who gets eaten by Christie unwillingly, but they soon realize that Miranda is quite a special meal, as she won't get digested, no matter how long she stays in Christie's stomach. Furthermore, not even reaching 5 feet (1.52 m), Miranda is small enough to tightly fit into Christie, and after some proper settling doesn't even show up on the outside, making their new arrangement quite convenient…

Mirror of Desire by Redneck Rubber

This amazing latex sex-doll transformation story by Redneck Rubber follows James right after he was dumped by his now ex-girlfriend for his rather kinky desires. She wanted nothing to do with that and just before she stormed out of his flat she told him, she'd set him up with someone just like him. Following that, James discovers some kind of mirror with the label «Mirror of your Desire». Still quite bummed out, James begins drinking and makes some jokes in the direction of the mirror, but after passing out and waking up again, he discovers some severe changes were happening to him. Black rubber was spreading all over his body, as it began to transform into a far more feminine form, and soon James finds himself looking like his absolute dream rubber partner. Tiny waist, large breasts and a body completely made out of red and black rubber. And nothing seemed to be removable, as the seams for the shoes or the corset were barely even visible. James, now Jamie, soon finds out what exactly had happened to him and what his ex-girlfriend actually meant with her last statement…