Male protagonist: The young master of the Shi family, a surgeon, the country's top doctor, specializing in difficult surgeries, without a single mistake in the surgeries, super handsome, and he has inherited the family business
Female protagonist: The eldest daughter of the Yao family, she has an older brother, who is both white and black, and is the captain of the country's No. 1 Special forces. She is stunningly tall and has a great figure. When she became the captain, she also inherited the family business and owned many companies and was very wealthy.
Relationship between the male and female protagonist: The two are childhood sweethearts. The female protagonist is two years younger than the male protagonist. They went to high school together, but they separated for their own dreams in college. However, the two still keep in touch and chat frequently, but they have not seen each other for a long time. They are both busy at their own positions.
The heroine is now 20 years old and the hero is 22 years old
