Give me a extended plot of a lesbian novel. A girl wakes up tied face down on the bed, naked, and unable to move as a mattress pad has been placed on the mattress. As the girl wonders what’s going on, her girlfriend who was waiting for her to wake up reminds her of when the girl agreed to one day fulfill her girlfriend’s fantasy, whatever it might be, and what day it is today! When the girl asks her what her fantasy is, the girlfriend answers her frankly: she wants to eat her poop. The girl is shocked and disgusted, but she’s strapped tightly on the bed - a pillow under lifting her buttocks - and the girlfriend who knows the girl’s habits inside out knows she’s going to have to poop this morning. While the girlfriend waits and the girl tries to hold back as long as possible, the girlfriend masturbates the girl to give her pleasure. When the girl’s orgasm comes she loses control and starts pooping hard. The girlfriend lying between the girl’s legs with her head behind her ass, hurries to spread her buttocks and stick her mouth on the girl’s anus to eat it all. The girl cums very hard while she shits in the mouth of the girlfriend, who will also cum swallowing the poop without even touching herself. After that the girlfriend cleans the girl’s anus with her tongue to make it all clean and unties the girl. When the girlfriend asks her how she is, the girl, ashamed, replies with embarrassment that she had the best orgasm of her life, knowing that she was shitting in her girlfriend’s mouth having turned her on enormously. After an exchange of smiles, the girlfriend puts things away on the bed and asks the girl what she wants to eat tonight. The girl replies that she wants to eat a dish rich in fiber but that she - the girlfriend will have something else to eat, something that will come directly from her ass - the ass of the girl! Set with all these exact sentences : “eat her poop”, “poop is soon to come”, “spread her buttocks and stick her mouth on Jasmine’s anus to gulp it all down”, “Mia delicately cleans the anus of Jasmine with her tongue”, “something directly from Jasmine’s butt”