Two old college pals, Asai and Jiyong, make their annual pilgrimage up a mountain in the middle of winter in honor of their friend Sayuri who disappeared there 16 years earlier. However, Jiyong seriously injures his leg in the middle of a violent blizzard. Overcome by cold and pain, he asks Asai to let him die here and save his own life. First, though, he confesses to a horrible secret that has been eating away at him. He was the one who killed Sayuri that fateful day, out of jealousy. The probl...