Story of Bir Annenin Günahi (A Mother’s Guilt): Suna, a lovely woman in her forties, works at a little fisherman's shop on Göksu Beach. She and her children reside in a little house. Yusuf, her eldest son, is her most important life support. Yusuf, in his early twenties, prioritises his family over everything else, excels in his classes, and understands the situation despite the poverty. Because she must make difficult sacrifices for her family.