Su Wan, a modern independent designer, found herself in a romance novel set in the Republic of China after an accident. She became the cannon fodder female supporting character with the same name as herself in the book, but ended up miserable because she was obsessed with the male protagonist.
In order to change the predetermined tragic fate, Su Wan decided to stay away from the male and female protagonists, and used his design talents and aesthetics that transcended the times to carve out his own world in the ever-changing Shanghai Bund. She opened a fashion house, led trends, made friends with famous ladies, and her career was prosperous.
However, she, this "restless" butterfly, finally flapped the wings of fate. The cold, taciturn and powerful warlord in the original book, the second male lead who was supposed to be the heroine's solid backing, was attracted by her independent, tenacious, vivid and bright energy in repeated confrontations, and his eyes were firmly fixed on her.
When an affectionate and paranoid warlord meets a "plot spoiler" who only wants to pursue a career, a romantic entanglement that is either a calamity or fate begins. This time, can Su Wan break away from the shackles of fate and reap the love and life that truly belongs to her?