Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\SOFTWARE\ｏｎｏｍａｔｏｐｅ＊\ビッチ姉ちゃんが清純なはずがないっ！]
"InstMode"=hex:00,00,00,00
"InstPath"=".//"
"DataPath"=".//savedata"

[HKEY_CURRENT_USER\SOFTWARE\ｏｎｏｍａｔｏｐｅ＊\ビッチ姉ちゃんが清純なはずがないっ！\System]
"gbFullScreenFlag"=hex:00,00,00,00
"gbFullWindow"=hex:00,00,00,00
"gnWindowLeft"=hex:7d,02,00,00
"gnWindowTop"=hex:59,01,00,00
"gdwWindowWidth"=hex:00,05,00,00
"gdwWindowHeight"=hex:d0,02,00,00
"gdwWindowBpp"=hex:18,00,00,00

可以试试这个，最好手动加个savedata文件夹