Before y'all get so damn salty about Oni spending this last month or so to change the code base:
This change has been needed for a long time. In order to support more girls, more interactions, more clothes, more everything you want; changes had to be made in the code to take it from a small hobbyist starter project to actual development. We have some more suggestions for Oni about how to clean up some of the animation code, the clothing code, and some other. Many of those suggestions have been heard and rendering times have been getting better over the last 2-3 major versions.
To keep things on that track, the project had to get overhauled. Oni put it off a very long time, to do art, to make the game.
Jean will not be completed before late summer/fall. Period. She may start to make it into the game over the summer, in small doses. We saw this with Kitty, we saw this with Emma. It has nothing to do with the code! The art simply takes that much time to do.