Connect your PSP to your PC via a USB cable or insert the PSP's MicroSD card into your computer. Open the root directory of your PSP storage.
Follow these exact steps to extract and play Naruto Shippuden: Kizuna Drive on your emulator: Step 1: Download the Highly Compressed File
Download the compressed file (usually in .rar or .zip format). Use ZArchiver to extract the ISO file. Open the PPSSPP emulator.