A down-and-out deliveryman, dumped by his ex-wife, meets a stunning secretary who aids him—revealed later as the disguised son of the world’s richest man. Inheriting trillions, he becomes a CEO, flaunts luxury cars and mansions, and climbs to life’s peak. Exes beg for him back, his ex-wife rues her choice, and the secretary flirts on, all while his billionaire dad fuels his charmed chaos.