In the lonely city illuminated by silver flames, faith is the only order, and the holy fire is the grace given by God.
Cyril, a scribe who was born as an orphan, was supposed to live quietly in the shadow of the church, until during a forbidden ceremony, he saw with his own eyes the so-called "blessing of holy fire" devouring the souls of living people. On the verge of death, he accidentally received a fragment of an ancient oracle. From then on, he was accused by the church of being "the seed of a false god" and was hunted down by the deacons.
In order to survive and to find out the truth behind the Holy Fire, Cyril was forced to escape from the orphanage, sneak into the reliquary, and uncover the secrets of the Silver Flame Parish that had been buried for many years. Sister Lucia, wandering boy Milo, and the remaining consciousness sleeping in the cocoon of time are intertwined with his fate one after another, and the lonely city shrouded in sacred lies is about to collapse in silver flames and blood.
When faith becomes a cage, when gods are just a lie, the young man will tear apart the curtain of the sacred fire with his own hands.
And the real oracle has just awakened.