The protagonist, a 23-year-old woman who died after being hit by a truck while saving a child. She was raised in an orphanage, worked as an office worker, and was fired after arguing with her corrupt boss who embezzled her project. She died unjustly and her soul was mistakenly collected by the underworld. She transmigrated into the body of Ye Er'ya in the 1960s novel world. She possesses incredible strength as a golden finger from the King of Hell, and also has a jade pendant with a space inside. She is tough but looks harmless with a soft voice.
