Bai Yelin is just an ordinary psychiatrist until his consulting room starts to be haunted - literally.
Strange "Safety Codes" appear on the walls, and patients without shadows visit late at night. He was forced to step into a world of strange rules and stories called "Heart Abyss", where smile is a must for survival, silence is the rule of life, and knowledge is a deadly poison.
When he relied on his professional psychology knowledge to repeatedly jump on the edge of death, he accidentally picked up an ancient swordsman from another world-Si Yi. This teammate, whose fighting prowess was off the charts, concluded at the first glance: "You are terminally ill."
At first, he thought he was just forming a group to survive in the infinite dungeon, but Bai Yelin gradually discovered that behind these strange stories, there was a group of mysterious beings who called themselves "shepherds". They feed on human fear and despair, indifferently observing, selecting, and even actively "cultivating" tragedies.
And because of the special "crack" in his soul, he is not only a delicious food, but also a "high-risk sample" worth observing in the eyes of the shepherd.
Facing the evil god's followers and high-dimensional observers who were pressing closer, Bai Yelin held onto the ancient bronze mirror that could reflect people's hearts and looked at the only teammate beside him:
"What now?"
Si Yi slowly pulled out the ancient sword that could cut off rules, and there was a chill in his dark blue eyes:
"Cure diseases, kill ghosts, and then... Kill gods."
