To keep her promise to her late husband, Chitose secretly worked at a soapland to send her son Takeo to university. "Welcome," she greeted, bowing deeply for her son's sake as she welcomed customers with a full business smile. When she looked up... there stood Takeo, his expression stunned. Lately, he had started to show interest in girls, but never would he have imagined coming to a soapland... In order to escape this dire situation, Chitose takes an unexpected action...