In an emotional crisis, Hamid decides to splash acid on her lover's face. Looking for the acid in Tehran, he realizes that there is a large underground organization in the heart of Tehran that sells any type of acid illegally. Hamid decides to buy the strongest acid from them, but this decision costs him a lot.

An hour before a funfair is opened, a worker falls to his death down the big wheel, and the other workers are forced to keep silent and continue the opening ceremony.