Performing this trick will allow you to play an extra scenario with a character named Tofu. Beat the following scenarios in this order with a B Ranking or better all on the same file: Leon A, Claire B, Leon A, Claire B, Leon A, and Claire B. Go to the "Load Game" menu and you will see a file titled "Tofu/00". Note: You must have obtained Hunk's scenario and have it saved on one of your other files in order for this to work.