■Repeat a Girl's College Students Who Lived alone in Tokyo

The active female college students who went to Tokyo from the local area to the city. In cities where there is no interaction between neighbors, both suspects and residents who enter the same apartment are indistinguishable. You can't even break through a rescuer who pretended to be a courier. You can not escape even if you are attacked the moment you go to the nearest station and open the door. The call for their help is simply lost in the hustle and bustle of the city.