The major case squad within the public security organization tackles a series of perplexing cases, led by forensic expert Liao Yan and criminal psychology specialist Liang Maiqi. Both are young professionals returning from abroad, leveraging their expertise to solve unusual cases. Through close collaboration with their teammates, they navigate dangerous situations, using their intelligence and bravery to resolve crises and complete missions. Meanwhile, other young officers in the squad also develop friendships and grow personally through their involvement in solving these intriguing mysteries.
Young girls who dream of making it into the top fashion group attend a peculiar makeup school. Every student in Mary Academy is working hard to master the art of being beautiful. The arrivals of transfer student Song Shiyao and newcomer Lin Xi cause a stir in the school grounds. Together with Xiao Zhu and school boy Huang Zhengyu, they form the makeup society and battle other schools to become the best of the best.