Mitsuri works hard every day at a cafe to support her boyfriend, who owns the shop, but she is mentally worn down by his constant harsh criticism. As she struggles, she finds herself drawn to the kindness of a male coworker who supports and comforts her. Gradually, she becomes emotionally attached to her senior at work, who listens warmly to her complaints about her boyfriend. Before they know it, they've both missed the last train home. That night, she forgets about her boyfriend and spends the entire night having intense sex with another man. A woman in a vulnerable position loses her heart to gentle affection. Here is a realistic AV drama filled with emotion.