Katelyn, the goth damsel, tricked the mail lady into coming inwards her house. She thought she was going to get some lemonade but Katelyn shrinks her instead! Katelyns absolutely fed up with the mail lady meddling with her mail and to get vengeance she crushes the mail lady as a little lil' rodent please note the rodent is a prop. It is fake.. Her transformation device made the rodent extra durable. Katelyn wanted to make sure she could crush the mail lady over and over and over to teach her a lesson! When Katelyns done having fun with her, she tosses her remains into the trash.
