I can enjoy this story for so many reasons but for the domineering kink spin to it. The lesbian component is actually perfectly well done. Back in the day, there were women spooked by homosexuality; who considered it a lifestyle cultivate oftentimes by the devious: having someone more in that world reaching out a hand can be daunting. That element is beautifully expressed here.
Also...nobody ever wants to admit they have a bladder on a first encounter: you might as well ask them to sit outside the door that's how embarrassing it can be. This was fucking hilarious; and the banal humanity displayed by Allison thoughtlessly offering directions just adds to the character.