I tried the ng+ and found that if before starting the ng+ you doing that last cg of the girls and after starting a ng+ the cg still could occured, is it a bug?
Also I really enjoy the game! :D
Viewing post in New Game+ and Linux Support! [v1.7.0] comments
I might explained it too little. I did the condition for the last cg of the girls (but it not occured yet) then I start the ng+ and then when it day 2 of the ng+ the last cg of the girl occured and you can't play the ng+ because it would send you back to the main menu that what happen.
Also mc sister disappear when you start the ng+. It not really critical because you still return to main menu and come back to the save and mc sister would reappear though.