Fortune Favors the Simple-Minded

Fortune Favors the Simple-Minded Plot:

Su Xiaoman, the "silly big sister" at a convenience store, always loses out for her "meddling"—she almost has her salary deducted for keeping a customer's package, and misses a blind date to help a lost old lady find her cat. Until one day, the "suit guy" she helped shows up: not only reimbursing her deducted wages, but also offering her a job at his startup. It turns out he's the CEO, and her "silly" acts—covering the package with her raincoat in the rain, squatting in the grass with the old lady—had long been filmed and remembered by the old lady, who is his mother...