Yan Shang, who has a broken family and a troubled life, reached the limit of his psychological endurance after his sister accidentally fell into a coma. Due to his excessive obsession, he entered the dream space and became a dreamer, hoping to use it to get props to wake up his sister. But in one copy after another, I discovered the secrets of the past and the future. What is the truth, and what is the boundary between right and wrong?
Concept: There is no absolute boundary between true and false, right and wrong, and escaping cannot change reality.