Performed by adult actors in a role-play. Her infidelity began one winter five years ago, after she discovered her husband’s affair. While she was heartbroken and lonely, her adult son’s younger friend Yuzuru nervously confessed his feelings for her. She knew it was wrong, but accepted him to fill the emptiness inside. Every time the younger man wanted her, their intense sex drowned out her guilt. What began as revenge against her husband and a reckless fling gradually became something deeper as her feelings for Yuzuru grew day by day...