Kyoko had a physical relationship with her only son while her husband was away.After that, Kyoko tried not to leave her husband even for a moment to avoid her son.But she had no choice but to think about the future of her lovely son.Contrary to her Kyoko's thoughts, her son, who was jealous of her husband, accelerated her desire.Her son started whispering her love to her son and asking for her body even though his father was nearby.