When the surroundings were shrouded in countless fogs and strange cases, a mysterious phone call became the beginning of everything. The protagonist Ye Shen received a call from a stranger who claimed to play a game with him, and the winner would receive a reward. In this game full of suspense, supernatural and reasoning, Ye Shen must use his wisdom and insight to solve the intricate mysteries of the cases. He will face strange clues, mysterious characters and the truth hidden behind them. As the story unfolds, Ye Shen gradually finds himself involved in a larger conspiracy. He will race against time to piece together the pieces of the case and uncover the truth. What was the purpose of his death? ?