In "Vientiane City", a seemingly ordinary city where bizarre deaths and dark mysteries frequently occur, comic shop owner Jia Zhian is constantly involved in horrific mysteries. There is an undercurrent of supernatural forces in the city, hiding twisted secrets. Zhi'an unexpectedly forms a team with the ghostly reporter Zhang Youyou, the "curious anchor" Liu Siyue, and the mysterious church consultant Professor Li. Everyone has an unspeakable past and different pursuits.
As they track down the truth behind the death in a complicated multi-line story, they sometimes fall into despair and terror, and sometimes they laugh out loud during the team's "awkward chat" to relieve the pressure. Clues gradually converge to the city's "Night Shadow," a dark consciousness that manipulates and distorts reality. Zhi'an and others uncovered hidden urban conspiracies and grew up in the struggle against supernatural forces.
The three-volume storyline explores three bizarre death cases and reveals the deep secrets of the city. At the end, the team and Yeying finally show off, Zhi'an makes a sacrifice, and everyone is saved. Multiple story lines are connected and advanced in series, horror and humor are intertwined, and the rhythm is ups and downs until the truth is revealed.