The three months that have passed since the explosion have changed many things. Life goes on, even though the pain of those lost has not subsided. The experiences have matured everyone and prepared them a little more for new struggles. Haldun, who survived the explosion, entrusts Levent as the chief physician and retires to rest. However, a surgeon he wants to include in the hospital staff will cause problems for Levent. Arslan, a successful, handsome and flirtatious plastic surgeon, joins the team and complicates the hospital on the first day. Arslan's overconfidence and flirtatiousness cause trouble for Ela. When Sevda, a sweet, flirtatious and pure-hearted nurse, joins the team, things get complicated at the hospital. Ela finds herself in the middle of a power game between Arslan and the interim chief physician Levent. A very rare medical case excites everyone: Conjoined twins. But a professional disagreement between Levent and Arslan over the twins' surgery puts the operation in jeopardy. They are not the only ones at odds in the hospital. The lives lost in the explosion also cause Hasan and Zenan to fall out. Their different approaches will turn Hasan and Zenan into rivals. When the Laz brothers, who had fallen out with each other years ago, come to Suat for a heart valve surgery, it causes funny moments at the hospital.