It's a small world

You head to the mall and have fun people watching, occasionally pausing to fuck with someone. The hot dog on a stick girl suddenly gets the urge to simulate oral sex with a corndog, oblivious to the attention it gets her. A goth girl surprises her friends by suddenly deciding to buy a big pink teddy bear and a matching frilly pink dress. A Footlocker sales girl gives you a demonstration of an aerobic routine wearing only tennis shoes, sweatbands and a whistle.

But then, walking in the crowded corridors, you see some curly auburn hair you think you recognize. You follow the hair down a back until you find an ass you can never forget. It's your ex-wife, Cassie. You follow her. She's alone. She goes into a lingerie shop. You lick your lips, suddenly focused.

In the shop, you make her not notice that you are there. You make her tell the sales girl why she is there loud enough for you to here. She wants to do something special for her new boyfriend.

She never 'did something special' for you!