She has a shy personality and loves reading. Still innocent, she is somewhere between a child and an adult. Nazuna Nonohara's second work is a long day where her innocent body is relentlessly and intensely pleasured by middle-aged men. Her resistance to these men, who are the same generation as her father, naturally fades with every repeated climax until her training is complete. While being defiled by these perverted fathers, she gradually begins to crave the pleasure.