Close-up sex - An infidelity with your boss deepens during a training trip

Maki lives a life where they pass each other's husband at work. Even when I told her that she wasn't home for a while during employee training, she was left alone, but her husband didn't respond... And on the day of the training trip. Ozawa, the boss she admires, is also present, and the launch event during the trip has become exciting, and Maki and her subordinates end up drinking in Ozawa's room at the hotel. However, the other employees gradually become tired and fall asleep, and only two people awake, Maki and Ozawa. Eventually, the two of them cross the line, due to their drunkenness...