Yuna Ogura is a manager for a cosmetics company. One day, she had to go on a business trip and stay there for a few days. To save the company's costs, she decided to share a room with her young subordinate, as he seemed quite naive and still appeared to be a genuine virgin, so Ogura had nothing to worry about.
Ogura brought a bottle of wine to the room to enjoy with the young man, who also showcased his massage skills on her. After getting drunk, Ogura lay down to sleep. Seeing his attractive boss made it impossible for the young employee to restrain himself, and he began to explore her body in many places...