Rin is lonely because she passes by her husband. - She worked for Rin at a real estate agent, but one day she had trouble in an apartment she introduced to a young man living alone. - When she runs, the electricity doesn't turn on. - Moreover, it seems that the traders cannot come immediately during the moving season. - As the sun goes down and it gets dark, the young man becomes lustful for Rin when the awkward time alone with the young man passes. - Then, a few days later, when she was called by her young man again due to gas trouble, a gap was created in Rin's heart. More..