Now with the new slight smell and weight coming from her, Allison was forming new perverted thoughts with her openly secret diaper. She wanted to try out the boundaries and limits this power has taped against her abdomen. "Let's see how it would handle a new potent smell and indicator of using my 'underwear,'" Allison kept thinking to herself as she continued shopping with her unacknowledged mother about her wet accident.
Eventually they got what they needed from the store and Allison with her mom got back into the minivan, all packed with their groceries. While the drive back home started, Allison's boredom came in, as she looked out of the passenger window, sitting in her wetness. Allison's thoughts started to bring up the incident of opening the door to her mom while only wearing a bra and her diaper. Eventually she was feeling frisky with the idea of showing off her mom in her wet diaper. Allison looks back to her mom, and starts forming a pouty face while asking, "Hey mom." "Yes Allison?" her mom responds. Allison then lifts up her ruffled skirt, showing off the used diaper. Allison's mom looks quickly at her, and then opens her eyes a bit, "Allison! Cover yourself! You don't need to show me what you wore earlier before changing your dirty pants!" "Sorry, didn't know what came to me," as all Allison replied with, with a fake sly face. Internally, she could not believe how this magical diaper is really working. But she knew she couldn't say anything else until her big 'boom-boom' happens.
A little wait occurs and then they are back home. Allison and her mom gets out of the car, and they start unloading the minivan and bringing the groceries in. While bringing the groceries in, Allison notices her dad sitting on a chair in the living room, typing away on his laptop. Allison's mom kisses her him, and start a little chat about their day. Allison was directed to start putting away the groceries as her parents start talking. Allison wanted to make another bold move with her diaper, as she bends her back really low to pick up a bag of groceries, nearby her dad. Allison's dad interrupts his conversation with his wife with a slight fake cough, meant to catch Allison's attention. Allison makes a fake sheepish expression, covers her butt, while slightly saying, "Sorry dad!" Allison then moves the groceries into the drawers and fridge where they belong, but in the background, Allison hears her mother talking about her showing off her 'underwear' a bit today, in which Allison gives off a slight aroused look, knowing how they don't know what she is truly wearing.
After putting away the groceries, Allison goes up to her room, letting her parents speak in peace. She pulls down her now used, purple magical diaper. "Oh my goodness, they do not know this is a diaper! I just cannot wait to really use it, and see how oblivious Mom and Dad are!" Allison exclaims. She then lays around in bed, with her diaper showing off, waiting for her time to use her diaper to the max.