The roles are reversed and she becomes the sex friend of her dreams! A serious office lady has a side job with a low salary! ? After having sex to keep her quiet, they become good friends and have sex nonstop! ? The silly serious woman provides solid service! Polite! ? She puts all her effort into both her accounting job and her delivery health job! ? "But sex is not allowed! Is this blackmail?" I kept calling her... a twisted relationship... I turned my strict female coworker into a sex friend! The roles were reversed! The super serious cashier turned out to be a pervert!