Open the intense M Sei which Koyuki of the extreme popularity holds it in check in the Puraibeeto and hides fully in Slut! The obscenity beautiful woman that a double personality of the Sei blooms unseasonably! The surprising real face which a woman to see wildly hides. Want to be blamed by the man who wants to blame a man…. It is my true eroticism. <oar about, the Koyuki which exposed an obscene double personality of the Koyuki by various approach>Birth!