Beautiful little masochist, Lily Thot, is back for an epic session. Dr. Mercies takes her on a journey through an inner world filled with rough and tender territory, making a map of the places they visit on her body with the help of several harsh instruments. This is a highly physical and emotional scene--a real BDSM documentary filmed over two days with two genuine sadomasochists. (Of course, there is plenty of anal, ass to mouth, deep rimming, face fucking, and foot worship here too!)