Recommendation. I'd enjoy if the possession process had a little more risque interactivity
Maybe a level where the ghost has to where the subject down before being able to directly influence them? A ghostly handjob or even full on blowjob. And you have to slowly work your way up touching them till they fully give in and let you take hold of their body
And from there the usual gameplay loop would proceed of having to stealthily pleasure yourself till full compliance is reached.
It's rare for any femboy focussed games to let you dominate a femboy by being on the giving end of a blow or handjob