You'll need to download and install the "LITTLSTAR VR Cinema" App on your PS4. LITTLSTAR for PS4 is available for download from the PlayStation Store.
Create a profile in LITTLSTAR on download or first open. You'll also need a USB drive (minimum 8GB) formatted with the exFAT file system.
Enter MilfVR.com in your PC's browser and login to your MilfVR premium account.
Click the PlayStation VR tab for a selected video to open the PSVR download options for the scene. Download to your PC.
Inset the exFAT formatted USB drive into a USB slot on your PC. Open the drive using File Explorer and create a new directory called "LITTLSTAR"
Copy or move the downloaded to your correctly formatted USB drive. Videos must be located in the "LITTLSTAR" directory to play.
Open LITTLSTAR from the TV & Video area of the main menu or from the Library. Turn on your PSVR headset.
The LITTLSTAR main menu includes a "Library" option. Select Library then click the applicable USB drive listed to the left. Open the LITTLSTAR directory on the USB drive and select the desired video file.