The sight of her son intently stroking his erect cock instantly took over Nozomi's Kokoro. Nozomi's uterus was certainly aching for that cock. However, the two were blood relatives. Such a thing could not be allowed. To get rid of her vulgar thoughts, Nozomi seduced her husband. However, perhaps her husband was tired, as the matter ended before Nozomi was satisfied. At that moment, Nozomi was so lonely that she indulged in a deep fantasy... She imagined her son's hard, erect cock thrusting into her again and again, and cumming inside her.