Install the Nintendo Switch firmware via Tools -> Install Firmware .
"Catherine: Full Body" is a visual novel game developed by Atlus, released in Japan in 2019. It's an updated version of the original game, "Catherine," with new routes, characters, and endings. Catherine Free Full Body Pc Emulator
PS4 emulation is progressing rapidly but requires much higher-end hardware and is less stable overall. Install the Nintendo Switch firmware via Tools ->