Three months ago, my classmate from school days, Machi, was transferred to my workplace by chance. I have witnessed her secret several times. The first time I saw it was when I was in the same class as her... Then, some time after graduating, I saw it in my friend's room... Since then, my mind has been filled with images of her happily blaming a man. I want to have my anus stirred up like that and be violated with a strap-on! My perverted desire to have a female orgasm is throbbing and raging, and I can't stop fantasizing...!