In Lost Judgment, you can obtain the On-Site Demo Test job request from the bulletin board in Yokohama 99 during Chapter 4 after completing the Find our Runaway Game Director side case. Accept the case then make your way to the Industrial Hall Building (aka Paradise VR building) on Hamakita Park Ave. and speak to Okizaki near the main doors. This will trigger A Particularly Hardcore Demo Event side case.
Play the game. It is ok if you lose. If you’d like to win it, I’d recommend purchasing the items in the shop by pressing the square button. They will definitely come in handy! After you play the game, win the fight against Kinugawa. The case will close and you’ll receive Enhancement Contacts 1.