There is no child between Koenji Takashi and his wife, Reiko. - Takashi himself was convinced that there was nothing he could do in the future. - Neither of them has a physical problem. - There is simply less sexual intercourse. - ... what is the cause? - Its a spiritual problem of honor ... - Its because of his unwieldy feelings for his mother-in-law, Misato. - When they were young, one nights mistakes upset their lives. - And finally, the day has come when I cant control my thoughts ...