Set within the fictional smart city of SimBeijing, the film follows a city surveillance AI as they discuss their troubles with their built-in therapy program called Guanyin. The video is made within the custom-made virtual world of SimBeijing: an intelligent replica of the Chinese capital built to test self-driving cars. In this fictional scenario, the smart city has turned into a ghost town. Accompanied by drive-through renders of SimBeijing, the narrator of this video is the eponymous ‘Black Cloud’, an urban management AI who governs the systems of an uninhabited cityscape. Over the course of the video, the viewer becomes aware of the reasons behind why the city has been abandoned.