Three years into her marriage, yuuka struggles with her relationship with her husband. She wants to focus on her career, while he wants her to be a full-time housewife. Their differences grow daily, affecting her work. During a business trip with her boss, kouzawa, yuuka makes a mistake that inconveniences a client. Concerned, kouzawa takes her to a stylish izakaya to drink until morning. Trusting kouzawa, yuuka gets drunk and wakes up in a love hotel. Feeling affection for the anxious kouzawa, yuuka calls him over and kisses him passionately to ease her emotional pain.