Five Years After We Broke Up, I Dug Out My Girlfriend with My Own Hands

Su Han is a senior criminal policeman in the city's criminal investigation team and has solved many unsolved cases. Song Xu and Liu Mengtong are his ace partners, and the three of them are nicknamed the "Iron Triangle of Detectives." After they experienced a series of confusing and thought-provoking cases such as the case of a female corpse in a trash can, a missing girl case, a suicide in a secret room, and a headless male corpse, the relationship between Su Han and Liu Mengtong also underwent subtle changes... However, just when Su Han came out of the emotional shadow and the two expressed their feelings to each other, something unexpected happened to everyone. Su Han's girlfriend who had been separated for five years was actually involved in a case. As the case progresses, the fate of the three people is intertwined, and they don't know where to go...