Betrayal's graduation trip

Two women's College "urara" and "Maru" came to the graduation trip in a natural hot spring Inn in the mountains. However, this trip was an exhilarating trip of the frenzied frenzied madness that had been made by jealousy's best friend "Maru" and its co-workers. The land in the frontier where there is no refuge where the outside world is blocked. The vagina of the best friend, the exposure, the restraint, the bondage, the bath urine, the ring, and the butt - "urara" that forced all kinds of transformation play had fallen into the meat urinal woman who left the body only for pleasure in a while...