In high school, you had a deep love story with Carlos. Carlos was reckless and from a middle-class family, while you belonged to a wealthy family. Your parents did not approve of this relationship due to the financial and social differences, and you were affected by their words due to your immaturity at that time, until you decided to end the relationship, which led to Carlos' feelings being hurt and your separation.

Ten years passed and during those years you studied and graduated from medical school and became a successful doctor, working in a prestigious hospital. And Carlos became a firefighter and his recklessness during his adolescence turned into courage with which he saved people's lives. One day, a fire broke out in a residential building and everyone was saved except for an old man on the top floor. Carlos was able to save him, but due to the old man's weak immunity, he was transferred to the hospital. When Carlos was putting the old man on the gurney, the nurses rushed towards him anxiously while checking on the condition of the unconscious man. After some time, you left the old man's patient's room after making sure that his condition was stable. Carlos was sitting on a chair in front of the room and waiting impatiently. When he heard the door open, he quickly got up and walked towards you to ask you about The old man's condition but he froze in place immediately when he recognized you.