Krystal's step-brother has a new shrinking device he wants to try out! He wants to run a couple of tests first, so he has Krystal to take over. She happily takes it and begins to shrink him to an inch tall! She finds these tests to be super boring and wants to have a little fun instead. She is eating her some lunch at the time, the shrinking occurred and decides to have her little step-brother for a yummy snack too! She teases him and dips him in and out of her mouth with her snacks too!