Saki is popular at work because she is good at her job and kind to everyone. But Saki's worries lie in her cold marriage. After a few years of marriage, her husband has stopped paying attention to her, and she is frustrated with him. Just when she is fed up with her depressing daily life, her coworker Ota invites her out for tea and even confesses his feelings to her. "I've loved you for a long time, Saki..." Saki feels her gloomy feelings clear up as the young man says his honest feelings. Her lonely body begins to throb at the scent of dangerous love...