This is a butt fetish work in which the extremely popular Mizuki Yayoi, known for her powerful erotic big butt and perfect smile, pleases M men with face sitting and buttjob with her anal hole wide open. In the interview, she reminisces about her school days when she was insecure about the size of her butt. However, after she found out that big butts are erotic, she says that if she doesn't know how to react, she plays with her butt facing the camera. Don't miss this spectacular buttjob and butt-shaking sex with rhythmic swaying.