Step by step well here try this one,
(For those who dont have a locale emulator or doesnt wanna change their locale to jap)
First you gotta have WinRAR preferably the latest version coz idk if the older versions have name encoding....
[STEP 1] When you already have a WinRAR installed on your PC double click the game zip file then winRAR will open
[STEP 2] click [ OPTIONS ]
[STEP 3] go to [ NAME ENCODING ] then set it to japanese ,
[STEP 4] click[ EXTRACT TO ] it even has a logo so its hard to miss,
[STEP 5] set the destination for extraction
[STEP 6] go to the folder where you extracted the zip file, start the game and play.
OR you can just use Locale Emulator change your PC locale to jap , then extract the Zip file using locale emulator ( right click the zip file move your cursor to locale emulator, then click run in japanese )
BTW the game is bugged so im hoping for a fixed version :FeelsBadMan:, welp atleast you can access the game gallery ( go to celyn's house then press "z" repeatedly at the bookshelf )...