Shiawase ni Naru Tame no List

Shy and timid Meg was engaged to the son of her company's CEO, but after he embezzled funds and blamed it on her, she was abruptly fired. Then one day a French businessman named Etienne appeared in front of her. The moment they met he told her he wants her to return to the company that fired her, but this time as its CEO! Meg swore to herself that she would never again be deceived by a man, but she eventually gives in and agrees to return on her own terms. Although, despite her determination to keep their relationship professional, the distance between her and Etienne seems to keep shrinking... (Source: Renta!)