Since it is quite obvious already from the title the language of this game is japanese so you are going to have some troubels with understanding the texts (if you don't know the language ofcourse). On the other side the story here is quite simple and it is possible to complete the game intuitevly. As for the story then it is going to tell us about the woman who is suspected in cheating and that is why you will need to explore her house to be able to find the proof of it. Search the locations, gather useful items, use objects from your inventory to solve certain puzzles... and all that while the housewife will be cooking! Overall there are five (!) Different endings available so the approach you will use during this improvised investigation actually matters.