She is a female student who grows up in a wealthy family and has no freedom. One day, when walking on the way home, the students of the address indeterminate are deprived. It is taken into a disgusting old private house which is a vacant house, and it becomes the prey of the man's desolate desire unexpectedly. It was not accepted even if it refused to be tears, and it was continued every day... And several months later, arusu's belly, who had broken personality, had a life that was not clear to anyone.