The Mo families are not to be triffled with. They might not be among the top three wealthiest families but they are affluent and well to do. With connections in different sectors of the government. They are still among the top ten affluent families in China.
Mo Han is not only a friend to Ji Eun as suppose to his own delusions. She has had a crush on him right from when she was small which later developed into admiration and unwavering loyalty towards him. For Ji Eun, Mo Han is hers and she is his. She has pledge to confess her love to him on her eighteenth birthday and give herself to him. However, she won't be able to achieve her goal if her parents plans come into fruition.
And that is why she has decided today to go to Mo Han's office. She will confess her love to him and then convince him to run away with her to a place their parents will not be able to reach them and they will live happily ever after just like all Cinderella's stories.
Except, she forgot that she isn't a Cinderella and Mo Han might not necessarily be a prince. Since they are both from a background that has decided to place on their shoulders responsibilities that they could not possibly neglect.