I was chatting to an older guy on a hook up app and he wanted me to meet him at his office in London and show him why a slut like me should get a job. So I put on a tiny black skirt, wore no panties, a white blouse and no bra and had it undone so my tits could fall out. He met me in reception and took me up to his office, sat me in a meeting room and started the "interview". I made sure my tits were out of my blouse fully and he was rubbing his cock through his trousers. He asked me what I'd bring to the office and I put my legs up on the arms of the chair and showed him my bare dripping pussy. He started laughing, called me a slut and ordered me to play with myself so I rubbed my pussy for him. I was so wet it was dripping down to my asshole being on display like this in the middle of the day. He got up and started grabbing and slapping my tits. I was watching him tower over me and play with my tits and stopped playing with my pussy and he slapped harder and said "I didn't tell you to stop you stupid slut" so I carried on rubbing. He crouched in front of my exposed pussy and started inspecting how wet I was and I was absolutely drenched. He fingered my sloppy hole and ate me out for ages. I kept cumming over and over for him begging him to use me with his cock and he just kept laughing at me. He towered over me rubbing his cock in my face and made me beg more. He kept saying things like "you really are just a worthless slut aren't you" and I kept cumming on his fingers and tounge. The puddle on the chair was huge, my skirt was soaked. He pulled me up off the chair and bent me over the table facing the window, there was a whole other office opposite who could have seen. I could feel his hard cock at my entrance and started begging again for him to fuck me but he said he had no interest in such a slutty pussy and rammed his cock straight up my ass. He pounded my asshole, pulling my hair, spanking me and calling me names until he filled it with cum. Te told me I didn't get the job but he might have some more work for a whore like me and sent me on my way with my asshole leaking