Lin Yue, an editor of modern romance novels, accidentally traveled into the book after staying up late to review a book of ancient Chinese abuse, and became the cannon fodder female supporting role Su Yao, who is somewhat similar to the heroine. In the plot of the original book, Su Yao was obsessed with the male protagonist Jun Mo, and was framed many times out of jealousy of the female protagonist. In the end, she was rejected by the male protagonist and ended up miserable. Although Jun Mo is the male protagonist, the shadow of his childhood gradually darkened his character, and later he became a ruthless villain, causing chaos in the world.