Time travel, no original body memories, wrong older brother bound, system crash. This episode's highlights feature an identity contrast plus system malfunction opening template, extreme dilemma logical setting. She has no original body memories, the system "memory transmission package" loading failed, she only knows her name, doesn't know Xie Heng is her older brother, and doesn't know the Prince's Estate layout, entirely relying on system navigation and the maid Qingdai to supplement information. This setting simultaneously creates a triple comedy: she fails to recognize her older brother, she almost gives herself away in public, and the system is stingy and unreliable.