Hosoda's boss, Mary, who is also the president's wife, complains about a mistake in the materials he created and treats him harshly. However, he had feelings for Mary and was working overtime in an empty office to prepare materials. Then he encounters Mary, who came to retrieve something she had forgotten. Mary's heart flutters as she praises the materials she worked overtime to create, or smiles while drinking at the bar. Afterwards, Hosoda is invited to a hotel by a drunk Mary. He resists the temptations of Mary's pheromones, such as the big butt that shows off through the suit, the seductive black pantyhose, and the cleavage that is exposed unprotectedly, and honestly tells her his feelings. Hosoda and Mary, overflowing with feelings, passionately place their bodies on top of each other. However, a certain difficulty awaited this relationship...