The identities of the characters in the campus romance novel were as follows: 1. Male lead: A bright and cheerful boy with excellent academic performance often goes to class with the female lead, chatting and gradually becoming good friends. 2. Female lead: A diligent, studious, kind and beautiful girl is the male lead's classmate. The two of them began a wonderful love journey because of a chance encounter. 3. Male supporting role: An introverted and silent boy with a cold appearance is the classmate of the female lead. He once had a good impression of the female lead, but for some reason, he could not confess. 4. Female supporting role: A lively and cheerful girl with many friends is the male protagonist's roommate and spent many unforgettable times with the male protagonist. 5. Villain: A selfish, cold, ruthless boy is the male protagonist's competitor and tries to achieve his goal by destroying the relationship between the male and female protagonists. The above characters are for reference only. You can design and shape more vivid characters according to your own plot needs and preferences.