I Am the White Moonlight of Mr. CEO

He was the man she loved deeply, but he refused to marry her, leaving her heartbroken.
Five years later, a cute child wearing a suit appeared on TV, saying, "Look, I'm imitating the world's richest man!" After watching the TV program, she was startled and immediately called her best friend, asking, "Where is my son?" Her friend replied, "He's asleep next to me." She looked at the little boy on TV and was lost in thought: The child's age, appearance, expression, and mannerisms are identical to her son's! How could there be two babies in the world who are identical to each other?