is there any chance that somebody have a save right before the new content? Or is it nescessary to replay the whole game?
unfortunately with these obscure fetish games, you are on your own as far as saves are concerned. Although I can recommend a tool called XMouse that I use to macro a turbo toggle for left mouse click at the shortest interval that Windows will allow:: 20ms.
I'll even throw in my personal configs for xmouse if you want to try them out. Mind the gacha profiles I have gacha brain damage pls