Infiltrate an alien base with your squad, see how long you manage to stay human.
M/M aliens on humans, with erotic horror / transformation. Basically, what if X-COM, but the chryssalids had dicks and were very eager to use them. Uses EWIJSON scripted WI (including a scripted AN), but EWIJSON itself is not included; grab it from the source. The WI is not particularly detailed, its purpose is only to get the aliens to look and act as I wanted them to; hence the keeping of all noctid-related info in view all the time. It *mostly* works, but you'll definitely have to remind the AI to trigger (and finish) transformations.
The noctid species is visually inspired by furry artist Tanraak's character Raak.