Master Mark's submissive, Nikki, came half way around the world to experience the Dominant's unique brand of discipline. Nikki endures a thorough, bare bottom hand spanking over the knee and then is punished with the ruler. Master Mark then cuffs Nikki's hands and feet and suspends her over the dreaded whipping horse and delivers a healthy birching to her already pockmarked bum cheeks. The birch practically disintegrates as it strikes repeatedly against her fleshy bottom. Finally, Master Mark finds a supple switch left on the floor from the thrashing, and flogs Nikki to tears – as another submissive holds her hands -- comforting her during her final, cringing moments of the birching now turned switching.