When the promise has been made, it will not make Alvaro Zevan (24 years old) a police captain who is not afraid of death.
At the moment Alvaro's heart has set his heart on Zenita Darries (22 years old) and intends to tie a promise for life and death.
But fate came so very painfully, before his wedding Alvaro found Zenita dead by hanging himself in the bathroom and a testpack near Zenita.
In the midst of his sadness, Alvaro's heart is getting hurt by the arrival of Luna Darries (23 years) Zenita's sister who was once a friend and the woman he loves.
How did Alvaro find the truth behind Zenita's death, who was the man who made Zenita pregnant while Alvaro never touched her??
And how does Alvaro hold back his feelings when the love of his past has returned before him? Will Alvaro and Luna Darries' love be able to unite in the shadow of Zenita Darries' love?