The same folder where you find your SecretFlasherManaka.exe file that would start the game.
After you extracted the BepInEx zip file into it, it should have these folders/files in it: (looks a bit different for me because I'm using Linux atm)
The same folder where you find your SecretFlasherManaka.exe file that would start the game.
After you extracted the BepInEx zip file into it, it should have these folders/files in it: (looks a bit different for me because I'm using Linux atm)