MEYD-618 A faceless rapist who targets only the fertile days of married women L. Kuruki

Lovely wife Rei, who is happily married to her beloved husband. Although it's not time yet, she looks forward to the day when she will 'conceive a child' and makes it a daily routine to measure her body temperature and record it in her notebook. However, Rei's ovulation day turns cruel due to a man with a deformed appearance hiding his face with a mask. The selfish man attempts to impregnate the married woman Rei! His motive is not pleasure but to leave offspring, driving him to commit atrocities!