[無垢デビュー2周年記念 日向ひかげ 麻縄緊縛解禁！] Hikage had been living a normal, untroubled life. But two years ago, while out with her family, she was unfortunately caught in a traffic accident involving a black luxury car and lost her parents. She herself was hospitalized in a coma for about a year, and when she woke she had lost her memory. The now orphaned Hikage was taken in by a single man named 日向光太郎. Memories she doesn’t want to remember. Truths she doesn’t want to know. When she is told everything, the girl is driven to the edge of despair. The beginning of bondage training she cannot escape.
