Actually im not even sure the content for 1.3.3 is there for me either. I think there might be an issue with my installation.
Same here i dont see the updates either
Delete and download the game with the latest update, you will have to start over but this way you can enjoy the update.
Probably an issue with renpy itself. Check if it is 1.3.4 you are having in the main menu. Then reload an older save and skip to the end of futa on futa path.