story with dialogue.  John a sexual man married to Sarah.  Sarah is asexual, fluid repulsed, doesn’t masturbate and hates John's 10 inch penis. John is frustrated.  They compromise John would masturbate to porn openly, she watched indifferently and bored, Sarah suggests he eat his cum and becomes fascinated,  Sarah becoming more and more directive of Johns actions they get into pegging which replaces Johns masturbation, Sarah jokes he doesn’t need a penis and would look better John decides to get a penectomy 