This is a story about rebirth, revenge and self-redemption. The heroine Jiang Leng, who was a top killer controlled by an organization in her previous life, chose to commit suicide by jumping off a building at the last moment of her life in search of relief. However, her soul was reborn when she was in high school at the age of seventeen. After getting a second chance, she is determined to change her destiny: she will no longer be a weakling who can be bullied and no longer crave recognition from her native family. Instead, she will use the wisdom, experience and abilities accumulated in her previous life to control her own life and seek justice from all those who have owed her.
