She is Luo Qingcheng, an ordinary girl. She has a second-degree black belt in Taekwondo, a fourth-degree judo, CET-6 English, and always gets full marks in all science subjects. She was specially recruited into the army at the age of 15 and became an armed police lieutenant. She just got her driver's license. Because she had just achieved first-class merit, she took three months off to study in the first grade of high school.
He, Leng Yichen, has a 1st degree black belt in Taekwondo, CET-4 in English, and his science scores are on par with Luo Qingcheng. He is the heir to the Leng Group, has a driver's license, has a cold personality, was promoted straight away, and is in the first grade of high school.