A shocking story of a serious, logical office lady falling into anal pleasure! Her suffering as she's tormented anally, subjected to humiliating enemas and led into three-hole gang rape evokes a sense of standing on the brink of despair. Scenes of anal creampie, pleasure within the S-shaped colon, and a special selection of double-penetration meat-doll acts vividly depict the peak moments of extreme masochism. A haughty OL is trained in double penetration by delinquent coworkers, her pride utterly shattered. A female teacher performs anal servicing, her two holes impaled on a raging hard cock, revealing the figure of an OL chasing masochistic ecstasy. Screaming in climax as her ass is ravaged, her choice to live forever as an ass puppet becomes clear. For a fresh graduate with a gorgeous ass, her new life begins in the shocking role of an anal toilet.