BKD-199 Mother-child intercourse [Oshioji] Shiratori Sumire

Sumire worked hard to raise Kota as a single mother. Her hard work paid off as Kota successfully graduated from university and secured a job. As Kota began living on his own, Sumire reflected on her life. She was happy that Kota had successfully left home, but what about her own life? One day, Kota invited her on a hot spring trip. Sumire, who was worried about her own life, and Kota, an optimistic man who didn't even seem to care about his own father, began their hot spring trip together.