Xu Si Bai is an extremely talented medical expert and forensic scientist. He is highly popular among the girls for his good looks, intelligence, and gentle nature. Xu Si Bai is a close friend of Bai Jin Xi.
Criminal
Character: Xin Jia
Xin Jia comes from an affluent family. She was Han Chen's neighbor back when they were children. Their parents were well-acquainted, so both of them knew each other from way back.
Yanderes and Obsession 