This title compiles submitted videos from a masochistic woman named Mayu (pseudonym), widely popular in the SM submission magazine "Maniac Club." Since childhood, she has harbored masochistic desires and a fetish for body odors. In her first romantic relationship, her partner failed to understand her sexual preferences, leaving her with deep loneliness and ultimately ending the relationship. Afterwards, she developed feelings of inferiority about her own desires, distancing herself from men and living in isolation. Her life changed when she met a dominant man at a business partner's office who accepted her true nature, establishing a master-servant relationship and beginning a new chapter in her life. Embracing the joys of being a submissive, she performs oral worship on his penis and anus, has her nipples clamped and tormented, is whipped with a belt, and reaches climax through fist fucking—scenes that have earned strong support among enthusiasts. For those who seek the pleasures of humiliation and pain, her presence is utterly irresistible.