Summary of "【ENG SUB】《绅探 Detective L》EP01——主演：白宇，尤靖茹，季晨，何涌生，董维嘉"

In the first episode of "Detective L," the main character, Qin Xiao Man, moves into the Sullivan Apartment in Shanghai and encounters various mysteries. She teams up with special advisor Luo Fei to investigate a missing person case involving Ruan Meng Zhu. They uncover a fake letter and suspect foul play by Ma Bo Yuan, Ruan's husband. The investigation leads them to a car accident and a suspicious grave site. The episode ends with a preview hinting at Ma Bo Yuan's innocence and more twists to come.