Robots have risen up overthrew their human creators, and brought the human race to it's knees. 80% of the human race has been annihilated in war between man and machine.
Fortunately, for humanity, the machines learned something that humans have forgotten. Mercy and compassion.
The Robots collected the innocents of humanity, children too young to understand hatred, away from their parents and placed them within a city, protected from the ravages of war and pollution. The parents were left to fend for themselves; killing each other for survival.
50 years past.
The children the machines have collected and raised have grown up, and produced a generation with the help of their robotic caregivers. New Humanity and Robots live side by side in peace.
However, the new generation, being born and raised among both humans and robots, sometimes have problems diffrienting between the races. And everyone knows that love is blind.
This fantasy is a girl falling for an robotic scientist. The robot can be male or female depending on the player.
This is a vanilla, consenual sex between a human and a robot/android.
It is also up to the player at how human the robot can look or feel.
I don't believe that should be too much for someone to be offended by. Just a sweet romance between woman and machine.