Chasing Dreams and Catching Criminals

Xiao Han was shocked when he saw the girl in front of him. It was her, the girl who begged him to save her sister, the girl who asked him hoarsely why he didn't do it, the girl who looked at him with disdain and walked away from him. They met again, but at the scene of the crime. It was all very ironic... He couldn't save anyone He pursues clues in the real world, She recalls the past in her dream True, true, false, false, false, true... Who is the murderer of the Nancheng serial murders? Maybe he is hiding in the dream...