Lin Yu was originally an ordinary researcher who was passionate about scientific research. In a seemingly ordinary experiment, he was responsible for controlling a vital energy core. However, during the experiment, the energy index suddenly soared wildly without warning, far exceeding the safety threshold. The laboratory instantly fell into chaos, alarms sounded shrill, and instruments began to smoke or even catch fire. In the chaos, Lin Yu saw the key to causing the energy to run out of control - a crystal that emitted strange blue light. His inexplicable impulse drove him to rush towards the crystal regardless of the danger. The moment he touched the crystal, an extremely strong light erupted, and time and space were distorted. He was drawn into an unknown dark abyss and lost consciousness.
When Lin Yu regained consciousness again, he found himself in a desolate and silent wilderness. The wind howled, and the mountains in the distance were eerie. Not only did his body change, but there were also some strange memory fragments in his mind. Just when he was full of doubts, a melodious but strange flute sound came. Lin Yu followed the flute sound and met a mysterious man in black robes at the mountain col. The man in black robe called his name without explanation. He only said that the gears of fate had turned and asked him to follow him. With anxiety and curiosity, Lin Yu decided to follow the man in black robe and step into the valley. This is where the story unfolds.