In the world of "One Piece", Nicole Robin has been pursuing the truth of the "Blank Hundred Years", and her journey is about to enter a new chapter. On the final island of Ravdru, while interpreting historical texts, Robin discovered a set of mysterious coordinates that pointed to an unknown realm known as "The World Beyond." Under the guidance of the Star Sea Compass made by the ancient kingdom, Robin decided to embark on this unknown journey, but he did not know that it would be an ultimate trial related to fate and truth.
Traveling through the vortex of time and space, Robin came to a strange new world. This is a "civilization petri dish" created by the ancient kingdom, which restarts every 800 years, and the current seventh-generation civilization is facing the crisis of abnormal development. The administrators of the new world regarded Robin as a virus and sent "memory cleaners" to hunt her down. In the process of evading capture, Robin discovered that each defeated Cleaner would drop fragments of civilization, and these fragments were actually closely related to the truth about her childhood.
In order to save the new world and uncover the ultimate secret of the "Blank Hundred Years", Robin must climb the mysterious Tower of Truth. The tower has 100 floors, each floor represents a destroyed civilization, and the top floor stores the key "world design." In the process of climbing, Robin not only had to face the concept virus of "being assimilated upon seeing", but also had to fight fiercely with the dark projections of the Straw Hat members. Every challenge tests her wisdom and courage, and also makes her have a deep understanding of "knowledge".