Chess Middle Game: Feichang's Mission

At the end of the world, Mu Jingyan is deeply involved in the chess game, and a modern version of the escape room begins. The mysterious man suddenly appears, and each mission guide gradually points to the goal of clearing the level. At the last moment, the mission was suddenly interrupted for no reason. She was forced to return to modern times, but she devoted herself to seeking to solve the puzzle of the unfinished mission. A complex puzzle mission test, groups of modern humans disappearing, and why the mysterious person puts her in the chess game? Is it a conspiracy or a trap? However, just when she got the last mission prompt, she was forced to be involved in another crisis? Can Mu Jingyan turn danger into good fortune? When the mysterious man takes off his mask, it turns out to be him...