The serious world that and is erotic in Youen that Buampaia Sisters, Yuri and sen weave. To get Ekusutashii; aggressive Yuri for the blood of the man. Conversely, sen to live for while being agonized without being able to finish abandoning the feelings to a human being. The sen is puzzled more by having met a certain young man. However, instinct aches, and make SEX, but cannot satisfy thirst after all; the sen….
