Yokai+watch+1+for+nintendo+switch+nsp+jpn+u

You're looking for information on Yokai Watch 1 for the Nintendo Switch, specifically the NSP (Nintendo Switch Package) file for the Japanese version (JPN) with English support (U).

: Replaces the 3DS camera QR scanner with NFC support for physical Yo-kai Arks and Y-Medals . yokai+watch+1+for+nintendo+switch+nsp+jpn+u