Some salaryman seems to have come on a business trip. He's never experienced the red-light district before, but his senior insisted on treating him, so they called a delivery health service to their room. Initially confused by nervousness, he becomes extremely aroused by the generous service of the cheerful delivery girl who is fond of handsome men. She seems to love cunnilingus, clinging to his vagina without letting go and making him cum repeatedly, and eventually, they even proceed to the forbidden real intercourse...!
