IPZ-492 A beautiful librarian's past that she wants to erase Airi Kijima

``Please, please, don't tell anyone about that time...'' There was a secret that she couldn't tell... ``Airi'' loves books and has always wanted to work at a library. - In the past, she was subjected to strong sexual acts at an erotic beauty parlor and the whole thing was filmed...One day, a man who holds Airi's past comes to the library and begins to threaten her...forced to give a blow job inside the library! - Forced sex! - Furthermore, a co-worker who knows about the indecent sex in the library is raped to keep her quiet...The shy and quiet beautiful librarian's glasses are covered in white liquid...