Gece has never been happy for a day in her life. The day she thinks is the last day of her life, she meets Erdem and decides to rewrite her life. This guest that Erdem invites to his house will be a new sunrise for everyone, especially himself.

Güneş does not know how to repay her gratitude to Erdem. Erdem offers Güneş to be the babysitter of the children. The fact that Güneş leaves the guest house and becomes a member of the house bothers Betül the most. Giray, who is investigating Güneş's past, invites a danger from Gece's past to Erdem's house. Who is this guest who will upset everyone's order?

Gece's mother Nazan falls into Erdem's house like a lightning bolt. Will Gece be able to restrain her anger towards her mother and protect her Güneş identity? It is only a matter of time before Erdem and Giray find the truths that Gece fears will come out. Moreover, when Nazan brought a great danger with her...

For the first time in her life, Güneş felt safe and loved next to Erdem. But her happiness and peace do not last long. Even though Güneş admits that she remembers everything, is she ready to share the whole truth with Erdem? Will Erdem choose to protect Gunes when he learns the truth about Gece?

When all the facts are revealed, will Erdem choose to live with the pain of the past or with the hope of the future? Will Gece pay for the crimes of her in order to continue her life as Güneş?