it's a secret to your brother, isn't it? A weak girlfriend (sister) was kept secret by my senior and had been sexually treated many times! Umi Hirose

Umi who lives a honeymoon with her brother in secret to her parents. The mausoleum Recipe breaks down the sweet secret relationship! A brother and sister are torn apart by one man because they have a good relationship with their parents who ask for their bodies every night in secret! She can't tell the truth to her sister, Umi, who has been deceived, and she shuts it down. A body that feels sensitive to the contrary to feeling jealousy over and over again. Umi was about to give up, but in order to regain the day of honey moon with her brother, I will resist even in the mausoleum!