Iroha Natsume was drugged and fucked by her father-in-law. Iroha Natsume never expected that one day she would be drugged and fucked by her father-in-law like this. Even though she knew what her father-in-law was doing to her, she couldn't fight back and was fucked to a pulp. Iroha Natsume couldn't share this with her husband and had to swallow her pride and live through the day being fucked by her father-in-law. What will happen to this fascinating story?