Homeward Bound: Planck Echoes

This is a hard-core science fiction novella rooted in holographic principles and a conformal cyclic universe. It uses a Mobius strip-style closed-loop narrative to tell a civilization dialogue and mother-daughter inheritance spanning tens of billions of years. The regular hexagonal structure under the ice of Europa reveals the truth about the cycle of the universe: the end of each round of civilization is the starting point for the next round of problems. Scientist Lin Yuanning drove the "Homecoming" across the boundary of scale, made the final decision in the mirror of the singularity, and used his own consciousness as a pen to write the answer for human civilization. Thirty years later, her daughter Lin Yebai took over her mother's baton, heard her mother's breathing at the Planck scale, and also received questions belonging to the next generation. When scientific exploration meets the deepest maternal love, the "homeward journey" is no longer about returning to a certain place, but becoming a part of the future.