KANBi exclusive actress Rumi Orikasa becomes an outlet for desire... Rumi, who has a high school son, was ordered by her extremely busy husband to practice "abstinence" for the month he would be away on a business trip. Even the vibrator she had hidden was broken, and as she was at a loss, her son's classmate, Aoi, approached her. Having coincidentally visited on the very day she was told to abstain, he demanded Rumi's body after learning all the facts. He devoured Rumi's limbs according to his overflowing desire. After that, Aoi continued to barge into Rumi's house to vent his lust, and even brought friends along to satisfy his selfish desires. Rumi had no room to resist and fell into hellish days where her sorrowful screams never ceased...