Ethos of Darkness takes you to a ravaged future with no memory about how you got there. The playable character is totally customable regarding sex and appearance. The possible enemies largely vary in their appearance and will try brutally to take advantage of the player at any chance. The settings can be configured to allow/avoid homosexuality, furry stuff, etc. The adult content includes non-consensual sex, BDSM, corporal punishment, prostitution, sexual slavery and group sex, among others. I'm still writing the story and new content, but it's already fully playable

v.1.3.11:
Small changes to the Quests window
Developed Innara's quest
One free perk after character creation.
Femboys: a new femboy perk can be selectable right after character creation.
Femboys have special options at the inn and dialogs at the prison and slaver's fortress.
New location: the brothel
The player can now visit the brothel as a customer
Simplified the crowd at the slave auction so it renders faster
Fixed a bug that crashed the game when trying t sell slave without having any
Fixed a bug that crashed the game when ending a consensual sex scene after a random encounter if it was initiated by the player
Fixed a bug that crashed the game when entering combat having set your hit type as "slap" or when punishing slaves after setting it as "weapon"
Fixed one of the bugs that caused the game to crash on start for some users
Fixed a bug that crashed the game when dropping items when having a full inventory
Fixed a bug that crashed the game when calling in enslaved mutants