Translation: You can choose some languages in the main menu and it may translate some parts of the game.
Reworked Sprites: Sprites of almost all female characters were redone (except step-cousin). The upper body model is now simetrical, so it can ease the addition of new items in the future. That said, there's already an addition of 2 new breasts sizes and changes on the 3 old ones (Small breasts are even smaller; medium breasts are added; big breasts are a little bit bigger; great breasts are added; and huge breasts are even bigger!.

Reworked Background: Changed home backgrounds to 3D render instead of IA images, like it was done in the school ones.
Reworked Content List: The list of characters content is now a little more detailed, with more precise info needed to play scenes..
New Scene: Accompany your childhood friend to her house and have a good moment with her.
New Scene: Take care of your step-sister after she ate too much at night.
Replayable Scenes: Both new scenes can be done more than once and be accessed by two ways. Also, you can now access your step-sis' waking up scene more than once too. Just check the content list to know about.