A teen tomboy has to choose between her best friends and the new boy in her life, but what happens when one of the dudes fall for her?

Bilge is a young woman who believes that the secret to happiness lies in marriage. Eagerly awaiting the day she will enter the world of marriage, Bilge wants to be in the place of Şükran, who is about to get married soon. Şükran, whom Bilge envies for being married, cannot be content with what she has. Şükran constantly feels the pain of what she lacks. Aylin, whom Bilge and Şükran believe to have a perfect marriage and family, has a problem that is quite different from the others.

Demir Kadın Neslican tells the life story of "Iron Woman" Neslican Tay, who gave hope to people with her struggle to cling to life while undergoing cancer treatment. The film recounts the difficult treatment process that began when she was diagnosed with cancer, revealing Neslican's experiences during this period and her struggle to cling to life.