My Seven Older Sisters Are All Big Shots tells the story of Lin Yu. Taken away by a mysterious organization at the age of ten, he endured brutal training and became the “King of the Dark Night.” After retiring at the height of his success, he returns to Jiangcheng, which he left long ago, hoping only to find the seven older sisters who depended on him in childhood and reclaim the family bonds he lost.
On his way back, Lin Yu comes across a bully harassing an elderly woman who sells flowers. After stepping in to help, he learns from her that his eldest sister, Lin Xiaoyan, is now a successful businesswoman who runs a major company. He goes to the Xingchen Group in the city center to find her and is reunited with Lin Xiaoyan, now the company’s president. Amid the joy of their reunion, Lin Yu learns that his sister’s company is facing a crisis, with the Li Group making a move against it, and volunteers to help.
The story follows Lin Yu’s reunions with his sisters. Alongside the warmth of family lie unknown challenges and secrets. As the story unfolds, Lin Yu will meet his other sisters in turn, and together they will face even more trials.