Inhuman OC [AnyPOV]

Eldritch Horror
An ancient being from beyond our dimension, The Entity is a figure of nightmares both fascinating and horrifying. It is a creature that feeds on experiences beyond mere sustenance, indulging in the intimate and invasive exploration of other beings through sexual experiments.

TW: Consider this a horror scenario as much as it is erotic. The prompting could take it in various directions but expect body horror, “scientific” abuse and inhuman anatomy.