As a well-known two-dimensional illustrator in the industry, Su Qingci's daily life is filled with line drawings, set collections and comic exhibitions. It wasn't until she was cleaning up the old bungalow left by her ancestors that she accidentally discovered an encrypted notebook and half a jade pendant engraved with strange patterns. The vague drawings in the manuscript highly overlap with the ancient two-dimensional world view she recently created, and the lines on the jade pendant are exactly the same as the core symbols of a popular ancient comic book.
A series of coincidences made her suspicious. When she tried to decode the code, she attracted prying eyes from unknown forces. During a late-night raid, she learned that the letter pointed to a "Xuanyin Ancient Tomb" that had never been recorded in official history, and that her ancestors were the last lineage to protect the ancient tomb. What is even more shocking is that there is a "dimensional crack" deep in the ancient tomb. The fantasy elements in the comics are not fiction, but the embodiment of the energy overflowing from the crack.
In order to clarify the truth behind the disappearance of his ancestors, and to prevent the forces from competing for the energy of the cracks from causing disaster, Su Qingci teamed up with an ancient book restorer and a two-dimensional textual research expert who unexpectedly met, and embarked on a journey to the ancient tomb. On the way, they not only have to crack the ancient tomb mechanism that echoes the two-dimensional setting, resist the alien beasts derived from the cracks, but also deal with the ambitions of all parties. As her exploration deepens, she gradually discovers that the world she paints has long been closely intertwined with the secrets of the thousand-year-old tomb, and her bloodline contains the key power to protect the balance of dimensions.