Kiloran's family business is on the verge of bankruptcy thanks to their ex-accountant's misappropriation of company funds. That's why famous investor Adam Black is here. He used to work under her grandfather in the past, but now he's a successful businessman in his own right. Her grandfather has hired Adam to save their company, and Kiloran finds that the young Adam she used to know has become a gorgeous man. But upon reuniting, he still teases her like a child—can't he see that she's changed, too?