SER-a

A mother tells her daughter the fairy tale of a little girl named Karanfil Kız to help her fall asleep. According to the tale, Karanfil Kız goes to the cinema with her father, but she falls asleep in the movie theater. When she wakes up, she learns that her father is missing and begins to search for him.

The screenwriter of the Istanbul Guardians series is busy preparing for the new episode to be released. When his boss asks him to write an episode introducing the Gümüşçüler Çarşısı (Silversmiths' Bazaar), he goes to Veli Dede's shop to do some research. The young woman finds herself in the midst of a great mystery at the shop she went to for research. According to the stories, there is a hidden treasure beneath Istanbul, and the secret of this treasure is entrusted to the silversmiths. Veli Dede is the last guardian of this treasure. The treasure is not a valuable stone like gold, diamonds, or rubies, but a life-giving water that heals those who drink it and keeps them from aging. After learning this, Aslı embarks on a mysterious adventure.