Were as the only pleasure in shy young man, Ryoichi who held secret Ren Kokoro in a lover, the Tomomi (Shiraishi Hitomi) of the co-worker communicating with friends who did not know the face in a PC net either. Meanwhile, Ryoichi who came across the Ura software "inner palace" filled with mysteries is fascinated by the charm of the demon whom the software has while I do not know it without knowing it.