Satomi, a plain married woman, was working as a babysitter but was worried about her own infertility... One day, she was asked for a large amount of money by a scammer but since she did not want to bother her beloved husband, she decided to pay with her body instead... She was taken to a karaoke room and her breasts were roughly massaged! Forced deep throat! Satomi writhes in agony... and then the relentless pistoning of a huge cock she has never experienced! She is forced to climax repeatedly... She tried to forget about that day but once a woman's body experienced such a big cock... sex with her husband was no longer enough... she began to ache... Finally, she found that man herself... and in front of his big cock, which she had not seen in a long time... There was no trace of the plain married woman... like an innocent child... her whole body went wild and bloomed! And her cervix, which had not opened... welcomed the excellent genes... and finally loosened its mouth...