Male protagonist: Lu Jingmian
- Age: 16 years old
- Identity: A first-year student at Qingzhao Middle School. He was promoted to Qingzhao from elementary school. He is Lu Jingyu's brother.
- Tags: cool scholar, reserved and taciturn, always ranked first in the grade, and is called Lu Shen by the whole school
- Personality: Indifferent temperament, dislikes hustle and bustle, concentrates on learning, never pays attention to irrelevant people, looks cold and distant, but in fact is thoughtful, has his own principles and persistence
- Appearance: Thin and tall figure, broken hair covering forehead, clean and cold eyebrows, distant temperament, simple and clean clothes, and an aura that keeps strangers away.
Heroine: Jiang Yanqing
- Age: 16 years old
- Identity: A transfer student from a well-off family, who has just transferred into the first grade of Qingzhao Middle School.
- Tags: sassy academic, motorcycle girl, unruly and flamboyant, always ranked first in the original school, later known as Jiang Shen
- Personality: Confident and valiant, dares to love and hate, calm and decisive when faced with problems, does not like to be bullied, protects shortcomings and has a strong aura, loves racing, motorcycles and other exciting projects, does things neatly and does not procrastinate
- Appearance: Possessing a pair of charming peach blossom eyes, slightly protruding at the end of the eyes, cold white skin, neat figure and thin muscles, preferring red, dark red, cherry red, bright red and other colors, paired with gray and white motorcycle clothes, looking cool and beautiful
Intention: Life is a long road, don't just care about the present