If there is a kind of mental pollution called "virtual dirt" in the world, it originates from the collective negative emotions of mankind and will erode reality and distort cognition. The protagonist Lin Mo, a psychology graduate from a third-rate university, unexpectedly awakens a special ability - the world in his eyes is different from others.
Lin Mo, who couldn't find a job, accidentally entered a strange nursing home as a psychological counselor. On his first day at work, he was shocked to find that the patient who claimed to be "Prometheus" and was burned to death was wrapped in real chains with scorch marks; the old lady who always said "the world is an egg" really reflected chaos and the starry sky in the depths of her pupils. The myths told by patients with medically defined delusions are actually true.