Bai Ling was very introverted since he was a child. He had no friends and only had a shabby rag doll, which he named "Ling". Because of his long-term loneliness, he suffered from hallucinations, which caused him to feel that everything was alive.
When he grew up, Bai Ling chose to be a forensic doctor, but even when he grew up, none of his colleagues were willing to be friends with him. Because of Bai Ling's fantasy, they thought he was an alien and was ostracized by his colleagues. This changed his fantasy and turned his world upside down. Something turns into nothing, and nothing turns into something. He was hit by the outside world and entangled in his inner world, causing him to fall into a permanent dream.
Intention: Don't think wildly