Seven Days Nursery Rhyme: Death Cycle

When Lin Mo was investigating the mysterious suicide of his brother Lin Yuan in the "Misty Hidden Manor" seven years ago, he was introduced to the manor by a strange nursery rhyme, and fell into a death cycle called "Seven Days of Nursery Rhymes." He must solve the puzzle of seven nursery rhymes that predict death within seven days, otherwise he will be trapped here forever. His "golden finger" is an unstable mental communication established with his brother Lin Yuan, who was also in the loop seven years ago. With the help of fragments of information that his brother exchanged with his life, Lin Mo was able to predict some death traps and key clues. However, among the other seven "trapped persons" in the manor, there are hidden members of the "Secretkeeper" organization. They pretend to be victims, but in fact they constantly mislead and frame Lin Mo in order to maintain a cursed family secret. Lin Mo not only has to race against time and engage in intellectual games across time and space with highly intelligent opponents, but he also has to face the dilemma of saving himself and his sister, or preserving his brother's reputation in repeated cycles. Every intervention will trigger an unpredictable "butterfly effect", leading to new deaths or annihilation of clues. He must maintain absolute calmness and paranoia in the face of fear, peel off the cocoons from countless lies and illusions, and find out the real rules behind the nursery rhymes and the ultimate purpose of the "Secret Keeper" in order to break the cycle and end this seven-year tragedy.