Nozomi was looking forward to having dinner with her husband on their third wedding anniversary. However, when her husband returned home, he was drunk and had brought his subordinate, Sanada, with him. Nozomi was saved by Sanada's sincere attitude, even though his expression was gloomy. The next morning, something happened that led her to seduce him... Nozomi's reason was lost in her first immoral act, and she continued to stimulate Sanada's instincts at every opportunity. Even though she knew that she was her boss's wife, there was no way she could resist the young Sanada...