This video is an edited version of a video submitted by an amateur mania woman to the mania club editorial department of Sanwa Publishing.Yuko (a pseudonym), the contributor, is a wife who has sworn to dedicate everything to her husband as her wife.Her husband is a sadistic man who has a strong propensity to be sadistic and cannot be satisfied unless a woman suffers both physically and mentally.Main recording scene Walking on all fours in the hallway of SM hotel (with dildo and anal hook) & blowjob service.She sets fire to the octopus thread and burns her nipples instead of moxibustion.Pleasure torture that binds tightly so that it can not move and gives cum acme many times.A state of training to be disciplined to get acme by hitting.