[rewritten]

In a world where technology and intelligence define value and status, the imposing Techno City rises as a symbol of progress—while, in its shadow, the forgotten Black Zone rots in misery and prejudice. It is in this marginalized place that Demian lives, a fifteen-year-old boy who dares to dream of the impossible: becoming a wizard in a city that despises magic.

Raised only by his older sister, Luna, Demian finds in her his sole support and reason to move forward. Despite the hardships, the two share a simple life, sustained by memories and hope. However, when powerful men attempt to seize by force the family’s only inheritance, the fragile balance of their lives is shattered.

A mysterious encounter awakens a dormant power within Demian—mana—and for the first time, he manifests magic. But the miracle comes too late. Faced with his own helplessness, Demian loses what he loves most, scarred by irreversible pain and a deep, burning hatred.

Taken by force to the Coliseum, a place where only the strong survive, Demian begins a brutal journey of growth, revenge, and self-discovery.

(This story will be made up of several volumes, each volume will have a different story and a different protagonist, but protagonists from previous volumes may appear and have a relevant participation).

images of the characters