Mary Tachibana, a female boss who bundles many male subordinates as a talented and talented intellectual manager, took a young employee Tsukamoto, who has been a new graduate for the second year, to the Kita-Kantou branch office for one night and two days. I was on a business trip. When I finished the minute-by-minute schedule and checked in to the city hotel in front of the station where I was staying, it seemed that it was just a mistake, or it was part of the company's cost reduction, in any case, the twin phase Only one room has been arranged ...!