"Are you coming, Trine?" yelled Christina through the open window of the red Ford Mustang. She was sitting in the back with Laura, whose older sister, Ellen, was driving the car. Trine heard them through her open bedroom window and hurried downstairs.

"See you later, mom!" she said without looking back and ran out to the car. Her mother smiled knowingly and watched the four girls speed away down the road. Today was the grand opening of the new Mall down by the old harbour. It had been advertised heavily over the past months and today featured what was allegedly the 'biggest opening sale of the decade'. Not many girls or women would want to miss that, particularly not in a relatively small city like Henvale. "Wow.this is huge!" said Trine as they pulled into the parking lot. Hundreds of people were already here and finding a parking spot was not easy.

"Here we go!" smiled Ellen as she finally spotted one. With her eighteen years, she was the only one of them who could drive a car. She threw her long, blonde hair aside and looked back at the girls on the back seat: "Let's go crazy, girls!"

"You said it!" laughed Laura. She was blonde like her sister, but two years younger and rather petite compared to her. Christina was a brunette, and a bit on the chubby side with large breasts and a nice, round ass. Trine had light brown hair and was very average for a sixteen year old girl, although her tits had really grown this last year. The three girls were all in the same class at Henvale High, and they knew that most of the other girls from school would be here today.

"Jeez, they didn't lie in the ads!" exclaimed Christina as they entered the Mall through the main entrance doors. It was truly big. The girls wandered around for the first ten minutes before stopping dead in front of an Intimate Wear store. They had every item on sale, down by 50 or more. The girls went wild. Bras were tested in change rooms and soon their bags filled up with clothes from the many stores in the Mall. After a few hours they decided to sit down to get a Coke and relax a bit.

"Uh uh, I'm really low on money!" sighed Trine while counting the last bills in her purse. Christina and Laura nodded in agreement. Suddenly, Ellen looked up in surprise. They were sitting opposite the Intimate Wear store they had first visited, but something was different about it now. The mannequins in the window were moving. Three young girls stood there wearing nothing but tiny pieces of underwear and moved and turned their bodies around. People didn't seem too surprised, though. As the girls watched in amazement, two other girls walked out of the store, also just in their underwear, and started handing out glossy adds for the store to passing people.

"I bet that pays really well!" said Christina and thought for a while. Trine's face lit up. "Who's up for it?" she said and put her Coke down. The others looked at her, and then everyone laughed.

"Aehm, sure, if you'll go, I'll go!" giggled Christina. Laura nodded too. "Okay girls, let's put our goods out in the car and ask if they need more help!" decided Ellen and got up. Soon after, all four stood in front of the cashier in the Intimate Wear store again.