A poor college student accidentally crosses the boundary between the world and the shadow, and gets acquainted with a "familiar" stranger. With him, he explores the secrets of the shadow world... And regains his past.
(The author cannot be the Riddler).
Si Wu broke into that world and met a person with silver threads like a white waterfall - Linghu Guruo. The two people passed through the forbidden forest, waded through the dirty sea, fell into the dream core, and stood in front of the statue of the goddess. Si Wu meets his future self from the past.
The queen is dead, how can a king be established?
Concept: The relationship between time and people