Feriha, the daughter of a janitor, and her mother Zehra, who live in a luxury apartment in Etiler, are excited about their university exam results. While university is the key to the mother and daughter's dreams for the future, Feriha's twin Mehmet, who never went beyond elementary school, and her father Rıza, a fatalistic man by nature, do not feel the same excitement. While Mehmet is secretly jealous of Feriha, he is also aware of his twin's ambitions and longing for the glamorous life 'upstairs'. The most important thing in Feriha's life, apart from her university goal, is Cansu, who lives 'upstairs' and has a problematic relationship with her stepmother. Like Feriha, Cansu is also waiting for the exam results. Finally the big day arrives. Feriha receives a scholarship from an elite private university and her first step into the university will lead her into a completely different life. As the colorful faces of the school attract Feriha's attention, she is suddenly pursued by Emir Sarrafoğlu, the handsome playboy of the school and society life. Feriha, who goes to school wearing Cansu's clothes and lives in Etiler, is seemingly no different from them. While Feriha is enjoying these artificial similarities, a sudden visit to the school by her father will lead her to build a world full of lies that will change her life. Feriha's attraction to Emir puts her in the crosshairs of Hande, who has been harboring unspoken feelings for Emir for a long time, and one small lie leads to new lies. As one lie leads to another, Feriha's misstep turns into a bomb that will explode in the middle of the small caretaker's apartment.