Transmigrating as an abandoned consort in the cold palace, the original owner was framed by others and ended up buried in a desolate grave. Stepping into the imperial palace, she discovered that after nightfall, the entire set of lethal rule provisions takes effect punctually. A single character's difference leads to eternal damnation. Everyone in the full palace bows their heads and strictly observes them, only Lin Yuesheng sees through the tricks within. Rules are dead, interpretation is alive. She rescued the falsely accused and suffering Xiaocui, and joined forces strongly with the Eastern Depot Asura Pei Wang. The Empress Dowager sets up a seven-day death trap, wanting to use the provisions to get rid of her. Little did she know, someone crawling back from the coffin is most skilled at playing with word traps. Others wait for death in the deep palace, while she is going to drag the person who set the trap into the snare she laid out.