Chloe says that she won't ever put on a diaper, but Samantha responds positively to her mothers delight.
"I'm afraid that I may have an accident like Ashley..." she says, which makes you blush as bright as a tomato.
"That's fine by me!" your mom says happily "Now come over here and I'll pamper you right up!" Your younger sister gets out of the car and lays down. Your mother diapers her and then you all get back in the car.
20 minutes later, someone wet themself, who was it?