Xiao Ruo, a modern special forces military doctor, is proficient in field surgery, Chinese herbal medicine, toxicology, and first aid. Wild-tempered, spicy, ruthless, protective of shortcomings, fearless of heaven and earth. She traveled through time and became the daughter of Xiao Mingyuan, a drug farmer who was demoted.
Gu Beizheng, a minister of the bodyguard, a former first-class bodyguard of the imperial family, and a confidant of the emperor. Cold-faced, abstinent, extremely self-disciplined, not approachable to women, and possesses both martial arts and scheming skills.
