Save is in Users\*user*\AppData\LocalLow\Playmeow\劉嬋養成計畫
you have to edit values halfway down (locate "money", the fields aren't tagged but match the ones in game).
I poked around the save file to unlock the whole gallery. The gameplay and the story is not worth the effort to warrant one, much less multiple playthroughs so I thought I'd save people some time.
Store in User/Appdata/LocalLow/
