Do dreams really disappear after a person wakes up?
Those unresolved regrets, forgotten fears and obsessions that cannot be let go will leave traces outside of reality. When the emotions are strong enough to break through the boundaries, a space independent of reality will naturally be born - people call it a "wet dream".
Wet dreams have no fixed appearance. It may be a teaching building that stays in the middle of the night forever, a long corridor that never ends, or it may just be a day that keeps repeating in someone's memory.
Xu Zhiwei used an old pocket watch to enter a wet dream, tracing the remaining emotions in it and looking for the hidden source. She is not responsible for saving everyone, and she never chooses the ending for anyone.
She just sees, records, and then returns the final choice to the owner of the wet dream.
Until she discovered that someone was studying wet dreams, interfering with them, and even trying to exploit them.
And Mianlong, who brought her childhood wet dream back to reality, is also proving something impossible -
The things in dreams are crossing the boundary of reality.
