Kogawa and her subordinate Hashimoto went on a business trip together. After finishing their work, since it was still early, both decided to go drink. When they returned to the hotel, Kogawa discovered that Hashimoto had only booked one room. In the room, Kogawa continued to drink late into the night but accidentally revealed her sensitive areas to Hashimoto. Being a virgin, Hashimoto couldn't resist Kogawa's beauty and attacked her...