Da'e, 42 years old, is a senior props and special effects technician at a film studio. He is proficient in mechanical structures, chemical simulations, and scene scheduling. He has a pragmatic and cunning personality and is good at using information gaps to make plans. He was involved in a rift when he touched an ancient prop mirror while filming a costume drama. After traveling through time, he disguised himself and entered the palace to survive.
- Core conflict: The protagonist needs to deal with the strict hierarchy of the ceremonial supervisor, balance the relationship with the emperor, concubines, and foreign ministers, and at the same time deal with the supernatural events caused by the rift energy, and gradually uncover the truth about time travel and the hidden secrets of the Northern Song Dynasty.
