Amy actually manages to win all first three days, stripping Samantha

It turned out that Samantha had severely underestimated what Amy was capable of when she put her mind to it. Once she decided that she wanted to be a good waitress, the change was almost instantaneous. Her customers loved her: she was friendly, knowledgeable, fast, and flirty with the boys. Every day she did a little better, getting $51 on the first day, $67 on the second day, and $83 on the third day, easily surpassing her goal of 60.

Amy happily showed off her handful of tips to Samantha at the end of the third day. No one had noticed much when she had come in on the second day without shoes and socks, but showing up on the third day in a bra and panties had the place abuzz about her. "I hope this wasn't too embarrassing for you, Sammy, because it's going to be a whole lot different tomorrow!" Amy gloated, while Samantha double-checked Amy's tips with a pale face. "And don't forget- you lose your underwear for the whole day, including at school. But you remember that- it was your game, after all. Well... see you tomorrow!" Amy left work, looking forward to school the next day, where Samantha showed up...