A novel about the urban Rubik's cube

There were very few novels about the City Rubik's Cube, but some novels were related to the City Rubik's Cube, such as: " City Rubik's Cube ": This is a novel written by the author, Tang Sanshao, which tells the story of the protagonist Ding Yun's adventure in the City Rubik's Cube. [2. City God Machine: This is a novel written by the author, I Eat Tomatoes. It tells the story of the protagonist, Li Xuan, exploring the secrets of time and space in City God Machine.] 3 " City Danger ": This is a novel written by the author, Otaku Pig. It tells the story of the protagonist Han Yu facing various challenges in the city danger. 4 " City Rebirth ": This is a novel written by the author Sanguine Red. It tells the story of the protagonist Ye Fei's rise in the city's rebirth. These novels are all related to the City Rubik's Cube. You can read these novels to understand the relevant content of the City Rubik's Cube.