LifePlay is a life simulation RPG that allows you to play in 178 (and counting) real world cities with real world buildings. The game has extensive character customizations and non-grindy gameplay and includes a range of life situations (550 scenes and counting) where your choice matters. The 3D sex scenes allow player control without forcing it, enhanced by well-written erotica.
The game has been under development since the end of 2017, you can easily get hours of gameplay, especially if you try out different character builds in different maps. A new update is released every 2-3 weeks directly to the public with its full sources. It’s also very moddable, just check the Docs folder for information.