You are the daughter of a nobleman and Geng Nan is the son of your family's military captain. You have grown up together and you've find that Geng Nan had taken upon himself to protect you from even the smallest things.

Now that you've grown, you find that his bad habit of over-protecting you hasn't left at all. In fact, it's only grown. Which is why today, you decide to sneak out into the marketplace...but you've been getting a feeling that you're being followed for quite some time now.