Synopsis for Hideo Jôjô's J-horror movies Corpse Prison: Part One (Gekijô-ban: shishûgoku - ki no hen) a.k.a. Corpse Prison: Part 1, and Corpse Prison: Part Two (Gekijô-ban: shishûgoku - ketsu no hen) a.k.a. Corpse Prison: Part 2: "Deep in the mountains there is a small village, Yasaka, with a population of only 43 people. A van drives down the narrow road that leads to it. Hirasaka University Professor Ashihara, his assistant Kagosaka, Mikoto and three more girls visit the village for a seminar camp. Amano, mayor of the village, and the other men living there welcome Mikoto and the others, but what the girls feel is fear and strangeness. There are no females in the village at all, and the real purpose of Ashihara's visit is to research what is happening in it. In order to visit for research, the condition set by the village was to bring young girls..."