In a near-future world filled with a sense of technology and a mysterious atmosphere, breakthroughs in quantum computer technology have allowed humans to unexpectedly discover "wrinkles" in time, that is, "memory cracks" that can travel through time and space. But the emergence of these cracks is accompanied by danger. Each time they travel through time, they will cause subtle changes in the real world, and the memory will also become confused.
Su Wan discovers the mysterious notebook left by his father, which leads to a series of mysteries about the cracks in memory. During the time travel, she gradually pieced together the truth about her father's disappearance, and at the same time discovered the deep connection between her family and the study of memory rifts. The intervention of hacker organizations and the constant appearance of mysterious shadows make the story full of unknowns and crises.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.