After masturbating at midnight at the end of summer, the son secretly inserts himself into the mother's defenseless sleeping state.Rieko Hiraoka has a love-filled sexual intercourse that begins with her pretending to be asleep.
When she woke up, her son was groping her. Apparently, the sight of him falling asleep while masturbating stimulated the young man who was in the prime of his life. Rieko ponders how she can resolve this situation without hurting her son. However, the caress was so intense that my body lost its strength and I was unable to resist, pretending to be asleep...
