I work for an event consulting company and travel with Kato, my senior colleague and boss, to inspect a town revitalization project in a remote rural area. She is beautiful, kind, brilliant at her job, and the woman I have always admired. While I spend the day nervous around her, the meeting proceeds smoothly. But a landslide caused by the recent heavy rain cuts off our route home. Stranded with nowhere to go, we finally find one vacant hotel room and have no choice but to spend the night there together...