The story revolves around the sole survivor of their family, which perished after a mysterious crime occurred in the family home. Through the journey of the survivor who lost his memory, along with the doctor, we learn about hidden secrets related to the house, the family, and the doctor himself.

The events begin with 'Mazen', who wakes up without remembering anything, finding himself in a hospital room with a psychiatrist conducting an investigation-like discussion to find out who killed his family on New Year's Eve. But there is something mysterious about the doctor, which leads us on an exciting journey to discover the crime's mystery in an intriguing way.