Alright, I did some messing around with Oni's code and tried to make some new scenes or events. I'm no programmer and the code didn't help, but I've managed to do some fun stuff. If anyone is interested, here is a changelog, some screenshots and a link.
PS: I only did some minor testing, so there might be bugs. Don't recommend playing as female because not only there was 0 testing but also no effort to protect it from the changes made.
Btw, forgot to say earlier, you will need to START A NEW GAME
GoFile