When she came back to take my place, I realized that I had a killer sister!
When Lin Xingyao was on the verge of collapse, he received a mysterious text message: "Want revenge? See you in the warehouse in the south industrial zone. - Your reflection." In an abandoned warehouse, she discovered a seriously injured woman with the same appearance and birthmark as herself - the cold-blooded Shen Yeli!
A fatal deal begins: Shen Yeli replaces Lin Xingyao's identity and returns to school. Black materials explode all over the Internet, while Lin Xingyao is forced to play the role of the "dead" "shadow", become screenwriter Shen Xingyan, and hide in a luxurious cage.
