Ning Sui accidentally transmigrated into a book, becoming a cannon fodder supporting female character with only a single line of description. The original owner mistreated the young male lead since childhood, resulting in a miserable ending. To save her life, she acted according to the script in front of him while secretly sending warmth behind his back, walking a delicate line between open suppression and secret coaxing. Who would have known that after growing up, that powerful and paranoid big shot would loop her into his embrace: Sui Sui, did you think you could run away? This work is adapted from the Tomato Novel "After Transmigrating Into a Cannon Fodder Supporting Female Character I Was Caged and Pampered by the Mad Boss" by author Xiao Yang Nai Lao.