Yes you can. Save files are compatible between versions. If you installed the 2 versions in two different folders, just move the "saves" folder inside the old folder to the new folder.
@redknight00 The conditions are OK. I've just checked and I think I know why she wasn't unlocked.
Basically, if you clicked on the second choice to go to the toilet with Saiko but she was not at least lvl 2, it would interrupt the event before you could unlock Emika and since it's a unique event, it could not be repeated. I've made the choice not clickable if Saiko is not level 2+ in v0.25.
@rdblev In case you want to retry the event, just open your save file, search for ,\"stewardesslift\":XXXX (XXX being a number) and remove it (with the comma at the start too). You should be able to trigger it again and this time, get Saiko level 2 before clicking the second choice or jsut click the first choice. The save files are located inside your game folder, in the saves subfolder. To know which file you need to edit, look in which slot you saved your game and simply count the row number multiplied by the page number.
If you save in first slot, open save1.json. If you saved in slot 2 of page 2, then open save9.json (7 slot per pages, I hope you like math
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