Taxi driver Ahmet, who is about to get engaged to the young girl his mother pushes for, starts a passionate affair with the tailor Leyla, who is his elder. While Ahmet's love for Leyla and Leyla's wish to confront her past by being engaging with a younger man drag the relationship to marriage, Leyla's old flame Semih returns to Istanbul from Germany for the first time in 18 years, to bid farewell to his sick mother. Semih's return will be a great danger to Ahmet and Leyla's relationship. From now on, nothing will remain the same.