In order to get back his ex-girlfriend, the retired financial emperor became silent and disguised himself as a deliveryman to carefully plan a reunion. However, a sudden time loop trapped him seven days before the encounter. He had to bear the ordinary status of a "delivery boy" and complete dual tasks in a day-to-day cycle: knocking on her closed heart with one takeaway after another, and at the same time silently mobilizing global capital to defeat the huge conspiracy against her. When the financial secret war comes to an end and the cycle is about to collapse, he must let her fall in love with this "nothing" rider again before everything is reset.