Mayu, a married woman who lives with her germaphobic husband, is worried about her indifferent relationship with her husband, who neither kisses nor engages in foreplay. - One day, a welcome party for Keisuke, a new graduate employee, was held at his home. - As the alcohol progressed and I fell asleep, Mayu and Keisuke were the only ones awake. - Frustrated, Mayu drinks too much and gets drunk and complains about her husband. - ``Why doesn't my husband kiss me?'' When Keisuke heard those words, he couldn't help but capture Mayu's lips. - Since then, the two have been unable to forget their passionate kiss...