離婚し二人息子の内、兄は父親に引き取られた。夫が亡くなり、三人で会う事になっていたが弟は来れず、兄と二人旅行になった。ある日、あの時行けなかった旅館に弟と二人で行くことになった。しかし弟は知っていた…あの日母と兄に何があったのかを…。弟は客室で母を抱き寄せ唇を奪った。息子に愛撫され、いけないとわかっていても背徳の快楽に抗えず、体を許してしまう。禁断の関係に罪悪感と快感が入り乱れる背徳近親物語。
After her divorce, the elder of her two sons was taken in by their father. After her husband's death, the three of them were supposed to meet, but the younger son couldn't come, so she ended up traveling with just the older brother. One day, she and the younger brother decided to go to the inn they hadn't been able to visit that day. However, the younger brother knew… what had happened between their mother and brother that day… In their room, the younger brother embraced their mother and kissed her. Caressed by her son, she knew it was wrong, but she couldn't resist the forbidden pleasure, and she gave in to him. A story of forbidden , where guilt and pleasure intertwine in a treacherous relationship.

– JavGG.net