Haruna and Shinji are lovers who are close friends. After graduating from college and getting a job, Shinji proposed to Haruna on a trekking excursion to commemorate her. The two uplifted people get lost and are in distress when descending the mountain. I managed to ask for help at the mountain lodge and stayed there, but the hungry men who visited the mountain lodge one after another could not leave the beautiful Haruna. The two are surrounded by a mountain lodge as they are, and they decide to spend the days of hell that never ends. [* There is some distortion in the image and sound]