Per Song plot
About eight million people live in Chongqing, a Chinese city on the Yangtze River. Among them are the five friends Sloth, Pomeranian, Shark, Yoyo and Shrek. Their lives take place in the shadow of skyscrapers and bridges, on terraces and in the privacy of their own living rooms. Slowly but surely we learn more about the friendship of the five, their family background, insecurities, finances and especially their concerns. Whether it's university problems, an HIV diagnosis, or a difficult relationship with divorced parents, they all see their own problem as the biggest problem. But who decides who suffers the most?