In a future where technology can strip away consciousness and organs can be forcibly taken away, the boundaries of human nature are undergoing the most brutal test. The "unexpected" sudden death of Lin Xiaoya, an ordinary office worker, revealed a complete murder carefully planned by her close relatives. Her biological father, the technology giant Zhao Tiancheng, has completely alienated the relationship between father and daughter into a cold transaction: not only does he want her heart to extend his life, but he also wants to imprison her living spirit in the virtual cage of "Cyber Funeral 2.0". In this abyss of consciousness built by greed, the ultimate "evil" is exposed - it regards life as a resource that can be plundered, and quantifies emotions into data that can be stolen. However, it is in this absolute darkness that the "goodness" of human nature blooms stubbornly like flowers among thorns. Lin Xiaoya's "flow spiritual roots" awakened in a desperate situation. She formed an alliance with countless forgotten "consciousness batteries", supported each other in the algorithm's dragnet, and built a high wall of resistance with tiny kindnesses. Every like is a silent support, every comment is a warm torch. They fight against the carefully designed evil with the simplest kindness. When Lin Xiaoya finally holds the power to decide Zhao Tiancheng's life and death, the struggle reaches the final examination room of human nature. The temptation for revenge and the call for redemption clashed fiercely in her heart. Is it a tragedy to let hatred consume oneself and complete the cycle? Or do you choose to break the chain of tit-for-tat and protect the glimmer of humanity that has never been extinguished even in the darkest place? Her choice will no longer be just about settling personal grudges, but writing answers about dignity and the future for all ordinary people struggling in the shadow of technology.