Jun Kouka is a new employee who is calm and a little out of touch. While on a business trip with her boss, she accidentally drinks alcohol even though she can't drink and ends up passed out. When her boss takes her back to the hotel, she can only reserve one room due to a mistake in the perfume reservation, so they share a room... She resists at first when her boss attacks her and says, ``I have a boyfriend...'' but he is too sensitive to her words and ends up panting over and over again.