Quantum physicist Shen Yuan has a secret: she can "hear" her own dying thoughts in parallel timelines. Every near-death experience leaves an undelete voice in her mind - from another person.
When the global quantum laboratory simultaneously received a warning "Don't answer" from the future, Shen Yuan discovered that the voiceprint of that warning was exactly the same as a certain last word in his mind.
What is even more terrifying is that there is a kind of high-dimensional life in the universe that feeds on "civilization despair", and they are monitoring all intelligent races through quantum entanglement. And Shen Yuan's superpower is not a talent - it is the last seed stuffed into her consciousness from the last civilization that was eaten.
This time, she must learn to lie in all timelines at the same time in order to fool the listener who is digesting the past.