Miki decides to go on a business trip for entertainment purposes, in order to conduct successful business negotiations with her business partners. Her boss, who dislikes her, accompanies her. Even when sexually harassed by business partners while entertaining clients, I have to drink plenty of light alcohol to avoid ruining the atmosphere. Mickey gets drunk and wakes up in a hotel bed, where her disliked boss touches her with his fingers. As Mickey enjoys pleasure in a shared room with no escape, she gradually becomes more submissive. Accurate finger stimulation to the G-spot, and unparalleled all-night intercourse. "Although I don't like it… I still have to ejaculate." Miki, caught up in unfaithful sex, actively thrusts her penis deep into her vagina.