NKKD-178 Mary Tachibana, a female boss and her subordinate who had to stay in a twin room together as part of the company's cost-cutting measures during a one-night, two-day business trip to the northern Kanto region.

On that day, Mary Tachibana, a talented and intelligent manager who manages many male subordinates, takes Tsukamoto, a young employee in her second year at the company as a new graduate, to the northern Kanto branch for a one-night, two-day trip to the countryside. - I was on a business trip. - When I finished my minute-by-minute schedule and checked into my accommodation, a city hotel in front of the station, I realized that I was wondering if it was just a mistake or if it was part of the company's cost-cutting measures. - Only one room has been arranged...!