Seven voices suddenly appeared in the head of female reporter Yan Qing - they were "self" in the parallel world who were hunting her.
With the help of psychiatrist Gu Sen, she discovered that this was a "self-hunting".
Every time you kill someone, you gain a memory, piece together a more complete version of yourself, and get closer to the truth.
When the seven bodies merged, Yan Qing gained the "mirror eye" that could see parallel traces and became the "gatekeeper" guarding reality and the sea of consciousness.
And a greater threat followed. Ten years later, the rift widens and ordinary people are "replaced" by their parallel selves.
The civilization "Yuan" of a higher dimension has arrived and harvested human beings as crops.
Her daughter Lin Fei was born with the ability to travel across the world and was regarded as prey by "Yuan".
From self-reconciliation to protecting the world, from waiting for her daughter to letting her save three thousand worlds.
This is the ultimate question about who "I" am.
