Downloading and using such files involves significant risks:
The "NSP" extension is a Nintendo Submission Package file format used for installing games on modified (jailbroken) Nintendo Switch consoles. DRAQUST-TRESURS-(JPN)-NSwTcH-NSP-[3DLCPack]-Zip...
Suggests the file includes three pieces of Downloadable Content (DLC) or a bundled pack. Zip: The file is compressed to reduce its download size. Safety and Legal Warning Downloading and using such files involves significant risks:
If you are looking for the official game, it is available for purchase on the Nintendo eShop and at major retailers like Target. Русификация игр Nintendo Switch - 4PDA DRAQUST-TRESURS-(JPN)-NSwTcH-NSP-[3DLCPack]-Zip...