Lin Mo, a delivery boy, delivers food to an old community late at night and stumbles upon a weird sacrificial ceremony. On the verge of death, an "event selection causal system" was bound to his mind - no panels, no instructions, only vague precognitive images, and a cold rule: every time you use an ability, something will be taken away from you.
Lin Mo gained the ability to see a way out of a desperate situation, at the cost of memory. He forgot his sister's birthday, his mother's name, and even began to be forgotten by those around him. He is involved in much more than a sacrifice: the missing tenant, the TV that lights up on its own, the sound of footsteps walking backwards in the corridor, the courier who can absorb other people's luck... Behind every incident, it points to the same number - 0731.
That was the number that was crossed out on his mother's "bus crash into the river" report three years ago.
As the investigation deepens, a world of "sequencers" hidden under modern society emerges. The Abnormal Bureau, the Gui Xuhui, the sequence level, the cost anchor... Lin Mo discovered that he was not selected by chance, but was the seventh "container" of an ancient experiment. The first six no longer exist.
When no one remembers you anymore, what else can you protect?