My Secret Billionaire Grandma

Clara Caldwell, Titan Commerce founder, goes undercover as secretary at grandson Leo Linden's failing Evergreen Inc. She fends off Chairman Lewis's schemes. Matsumoto Kazuhiko, Sakura Pharmaceuticals chairman, targets medicinal herbs. Clara defeats foreign capital, uncovers husband's death truth, gets revenge. Evergreen Inc. becomes a national benchmark. Clara resolves misunderstanding with first love Julian Jacobs, rekindling relationship.