I always like to see expressiveness through writhing of the body, limbs, hands, feet, etc. I like to see the effects of the pleasure overtake the subject. Personally, I'm a fan of ahegao and mind break so those facial expressions are really fun to view. If I had to add an element myself, I like tickling and the reaction that has on the body. You went with chitinous heels but I'm always a fan to see the eroticism of bare feet in the frame, especially shown portraying the effects of ecstasy.
The written descriptions are perfect and to go on that more, I always enjoy scenarios where the subject is in perpetual arousal. Orgasm denial or situations of that sort of frustration is very hot to me so I especially love that description of yours about her constant sensations and need.
You have good taste, thanks for your comment !
the chitinous heels were a requirement of the commissioner. I do prefer barefoot too but I have to admit that having perpetual high 👠 is also something g I find pretty fun. Tho it wasn't used too much in this story :)
And I also really like the effect of an increased libido on the subject, here it is combined with the fact that her body is much more hungry for stimulations. Meaning that has increased needs but can't rely on the same techniques as usual, as her physiology needs more 🤭
Fun stuff !