Set against the backdrop of Bangkok's street rescue services full of unknowns and dangers, this six-episode series tells the story of the newcomer Wanchai accidentally involved in a huge conspiracy that touched the whole city in this hustle and bustle city.He had to fight side by side with a young journalist who showed his sharpness and was not afraid of authority, shuttled through the brink of life and death, uncovered layers of lies, and gradually pieced together the whole picture of the truth.In this confusing investigation, it is not only an exploration of the city, but also a profound question of human nature, loyalty and justice.